From c3d53e1f45eccbee038986f60cb779afe56de51a Mon Sep 17 00:00:00 2001
From: Sven Neumann <sven@gimp.org>
Date: Sun, 14 Jan 2001 15:18:37 +0000
Subject: [PATCH] Merged fixes from gimp-1-2:
2001-01-14 Sven Neumann <sven@gimp.org>
Merged fixes from gimp-1-2:
* app/menus.c
* app/plug-in.c: added some sanity checks for passed string pointers
to various public functions in an attempt to fix bug #37622.
* plug-ins/common/sharpen.c: applied a patch from Jerome Zago
<jzago@ifhamy.insa-lyon.fr> that fixes a longstanding bug in the
sharpen filter which sometimes got the last line wrong.
Fixes bug #34155.
---
ChangeLog | 13 +++++++++++++
app/actions/plug-in-commands.c | 11 ++++++++++-
app/gui/menus.c | 20 ++++++++++++++++++--
app/gui/plug-in-commands.c | 11 ++++++++++-
app/gui/plug-in-menus.c | 11 ++++++++++-
app/menus.c | 20 ++++++++++++++++++--
app/menus/menus.c | 20 ++++++++++++++++++--
app/menus/plug-in-menus.c | 11 ++++++++++-
app/plug-in/gimpplugin-message.c | 11 ++++++++++-
app/plug-in/gimpplugin-progress.c | 11 ++++++++++-
app/plug-in/gimpplugin.c | 11 ++++++++++-
app/plug-in/gimppluginmanager-call.c | 11 ++++++++++-
app/plug-in/gimppluginmanager-run.c | 11 ++++++++++-
app/plug-in/gimppluginmanager.c | 11 ++++++++++-
app/plug-in/gimppluginshm.c | 11 ++++++++++-
app/plug-in/plug-in-def.c | 11 ++++++++++-
app/plug-in/plug-in-message.c | 11 ++++++++++-
app/plug-in/plug-in-params.c | 11 ++++++++++-
app/plug-in/plug-in-progress.c | 11 ++++++++++-
app/plug-in/plug-in-run.c | 11 ++++++++++-
app/plug-in/plug-in-shm.c | 11 ++++++++++-
app/plug-in/plug-in.c | 11 ++++++++++-
app/plug-in/plug-ins.c | 11 ++++++++++-
app/plug_in.c | 11 ++++++++++-
app/widgets/gimpitemfactory.c | 20 ++++++++++++++++++--
plug-ins/common/sharpen.c | 10 ++++++----
26 files changed, 291 insertions(+), 32 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index c6557d75f9..da53acd405 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2001-01-14 Sven Neumann <sven@gimp.org>
+
+ Merged fixes from gimp-1-2:
+
+ * app/menus.c
+ * app/plug-in.c: added some sanity checks for passed string pointers
+ to various public functions in an attempt to fix bug #37622.
+
+ * plug-ins/common/sharpen.c: applied a patch from Jerome Zago
+ <jzago@ifhamy.insa-lyon.fr> that fixes a longstanding bug in the
+ sharpen filter which sometimes got the last line wrong.
+ Fixes bug #34155.
+
2001-01-14 Michael Natterer <mitch@gimp.org>
* app/apptypes.h
diff --git a/app/actions/plug-in-commands.c b/app/actions/plug-in-commands.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/actions/plug-in-commands.c
+++ b/app/actions/plug-in-commands.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/gui/menus.c b/app/gui/menus.c
index 0732fb7c6d..e9cf7ce61d 100644
--- a/app/gui/menus.c
+++ b/app/gui/menus.c
@@ -855,12 +855,18 @@ menus_create_item_from_full_path (GimpItemFactoryEntry *entry,
gpointer callback_data)
{
GtkItemFactory *item_factory;
- gchar *path;
+ gchar *path;
+
+ g_return_if_fail (entry != NULL);
if (!menus_initialized)
menus_init ();
path = entry->entry.path;
+
+ if (!path)
+ return;
+
item_factory = gtk_item_factory_from_path (path);
if (!item_factory)
@@ -889,6 +895,9 @@ menus_create_branches (GtkItemFactory *item_factory,
gchar *p;
gchar *path;
+ if (! entry->entry.path)
+ return;
+
tearoff_path = g_string_new ("");
path = entry->entry.path;
@@ -1205,6 +1214,9 @@ menus_set_sensitive (gchar *path,
GtkItemFactory *ifactory;
GtkWidget *widget = NULL;
+ if (! path)
+ return;
+
if (!menus_initialized)
menus_init ();
@@ -1354,6 +1366,8 @@ menus_last_opened_add (gchar *filename)
GtkWidget *menu_item;
guint num_entries;
+ g_return_if_fail (filename != NULL);
+
/* do nothing if we've already got the filename on the list */
for (list = last_opened_raw_filenames; list; list = g_slist_next (list))
{
@@ -1816,7 +1830,9 @@ menu_translate (const gchar *path,
complete = g_strconcat (factory, complete, NULL);
translation = g_strdup (dgettext (domain, complete));
- while (*complete && *translation && strcmp (complete, menupath))
+ while (complete && *complete &&
+ translation && *translation &&
+ strcmp (complete, menupath))
{
p = strrchr (complete, '/');
t = strrchr (translation, '/');
diff --git a/app/gui/plug-in-commands.c b/app/gui/plug-in-commands.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/gui/plug-in-commands.c
+++ b/app/gui/plug-in-commands.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/gui/plug-in-menus.c b/app/gui/plug-in-menus.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/gui/plug-in-menus.c
+++ b/app/gui/plug-in-menus.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/menus.c b/app/menus.c
index 0732fb7c6d..e9cf7ce61d 100644
--- a/app/menus.c
+++ b/app/menus.c
@@ -855,12 +855,18 @@ menus_create_item_from_full_path (GimpItemFactoryEntry *entry,
gpointer callback_data)
{
GtkItemFactory *item_factory;
- gchar *path;
+ gchar *path;
+
+ g_return_if_fail (entry != NULL);
if (!menus_initialized)
menus_init ();
path = entry->entry.path;
+
+ if (!path)
+ return;
+
item_factory = gtk_item_factory_from_path (path);
if (!item_factory)
@@ -889,6 +895,9 @@ menus_create_branches (GtkItemFactory *item_factory,
gchar *p;
gchar *path;
+ if (! entry->entry.path)
+ return;
+
tearoff_path = g_string_new ("");
path = entry->entry.path;
@@ -1205,6 +1214,9 @@ menus_set_sensitive (gchar *path,
GtkItemFactory *ifactory;
GtkWidget *widget = NULL;
+ if (! path)
+ return;
+
if (!menus_initialized)
menus_init ();
@@ -1354,6 +1366,8 @@ menus_last_opened_add (gchar *filename)
GtkWidget *menu_item;
guint num_entries;
+ g_return_if_fail (filename != NULL);
+
/* do nothing if we've already got the filename on the list */
for (list = last_opened_raw_filenames; list; list = g_slist_next (list))
{
@@ -1816,7 +1830,9 @@ menu_translate (const gchar *path,
complete = g_strconcat (factory, complete, NULL);
translation = g_strdup (dgettext (domain, complete));
- while (*complete && *translation && strcmp (complete, menupath))
+ while (complete && *complete &&
+ translation && *translation &&
+ strcmp (complete, menupath))
{
p = strrchr (complete, '/');
t = strrchr (translation, '/');
diff --git a/app/menus/menus.c b/app/menus/menus.c
index 0732fb7c6d..e9cf7ce61d 100644
--- a/app/menus/menus.c
+++ b/app/menus/menus.c
@@ -855,12 +855,18 @@ menus_create_item_from_full_path (GimpItemFactoryEntry *entry,
gpointer callback_data)
{
GtkItemFactory *item_factory;
- gchar *path;
+ gchar *path;
+
+ g_return_if_fail (entry != NULL);
if (!menus_initialized)
menus_init ();
path = entry->entry.path;
+
+ if (!path)
+ return;
+
item_factory = gtk_item_factory_from_path (path);
if (!item_factory)
@@ -889,6 +895,9 @@ menus_create_branches (GtkItemFactory *item_factory,
gchar *p;
gchar *path;
+ if (! entry->entry.path)
+ return;
+
tearoff_path = g_string_new ("");
path = entry->entry.path;
@@ -1205,6 +1214,9 @@ menus_set_sensitive (gchar *path,
GtkItemFactory *ifactory;
GtkWidget *widget = NULL;
+ if (! path)
+ return;
+
if (!menus_initialized)
menus_init ();
@@ -1354,6 +1366,8 @@ menus_last_opened_add (gchar *filename)
GtkWidget *menu_item;
guint num_entries;
+ g_return_if_fail (filename != NULL);
+
/* do nothing if we've already got the filename on the list */
for (list = last_opened_raw_filenames; list; list = g_slist_next (list))
{
@@ -1816,7 +1830,9 @@ menu_translate (const gchar *path,
complete = g_strconcat (factory, complete, NULL);
translation = g_strdup (dgettext (domain, complete));
- while (*complete && *translation && strcmp (complete, menupath))
+ while (complete && *complete &&
+ translation && *translation &&
+ strcmp (complete, menupath))
{
p = strrchr (complete, '/');
t = strrchr (translation, '/');
diff --git a/app/menus/plug-in-menus.c b/app/menus/plug-in-menus.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/menus/plug-in-menus.c
+++ b/app/menus/plug-in-menus.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/gimpplugin-message.c b/app/plug-in/gimpplugin-message.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/gimpplugin-message.c
+++ b/app/plug-in/gimpplugin-message.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/gimpplugin-progress.c b/app/plug-in/gimpplugin-progress.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/gimpplugin-progress.c
+++ b/app/plug-in/gimpplugin-progress.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/gimpplugin.c b/app/plug-in/gimpplugin.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/gimpplugin.c
+++ b/app/plug-in/gimpplugin.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/gimppluginmanager-call.c b/app/plug-in/gimppluginmanager-call.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/gimppluginmanager-call.c
+++ b/app/plug-in/gimppluginmanager-call.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/gimppluginmanager-run.c b/app/plug-in/gimppluginmanager-run.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/gimppluginmanager-run.c
+++ b/app/plug-in/gimppluginmanager-run.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/gimppluginmanager.c b/app/plug-in/gimppluginmanager.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/gimppluginmanager.c
+++ b/app/plug-in/gimppluginmanager.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/gimppluginshm.c b/app/plug-in/gimppluginshm.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/gimppluginshm.c
+++ b/app/plug-in/gimppluginshm.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-in-def.c b/app/plug-in/plug-in-def.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-in-def.c
+++ b/app/plug-in/plug-in-def.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-in-message.c b/app/plug-in/plug-in-message.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-in-message.c
+++ b/app/plug-in/plug-in-message.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-in-params.c b/app/plug-in/plug-in-params.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-in-params.c
+++ b/app/plug-in/plug-in-params.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-in-progress.c b/app/plug-in/plug-in-progress.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-in-progress.c
+++ b/app/plug-in/plug-in-progress.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-in-run.c b/app/plug-in/plug-in-run.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-in-run.c
+++ b/app/plug-in/plug-in-run.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-in-shm.c b/app/plug-in/plug-in-shm.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-in-shm.c
+++ b/app/plug-in/plug-in-shm.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-in.c b/app/plug-in/plug-in.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-in.c
+++ b/app/plug-in/plug-in.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug-in/plug-ins.c b/app/plug-in/plug-ins.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug-in/plug-ins.c
+++ b/app/plug-in/plug-ins.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/plug_in.c b/app/plug_in.c
index 1981ec16ad..bcf1e1813b 100644
--- a/app/plug_in.c
+++ b/app/plug_in.c
@@ -498,6 +498,8 @@ plug_in_add (gchar *prog,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_if_fail (prog != NULL);
+
if (strncmp ("plug_in_", prog, 8) != 0)
{
gchar *t = g_strdup_printf ("plug_in_%s", prog);
@@ -554,6 +556,8 @@ plug_in_image_types (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -618,6 +622,8 @@ plug_in_file_handler (gchar *name,
PlugInProcDef *proc_def;
GSList *tmp;
+ g_return_val_if_fail (name != NULL, NULL);
+
if (current_plug_in)
{
plug_in_def = current_plug_in->user_data;
@@ -783,6 +789,8 @@ plug_in_menu_path (gchar *name)
PlugInProcDef *proc_def;
GSList *tmp, *tmp2;
+ g_return_val_if_fail (name != NULL, NULL);
+
for (tmp = plug_in_defs; tmp; tmp = g_slist_next (tmp))
{
plug_in_def = tmp->data;
@@ -1764,7 +1772,8 @@ plug_in_handle_proc_return (GPProcReturn *proc_return)
blocked = tmp->data;
tmp = tmp->next;
- if (strcmp (blocked->proc_name, proc_return->name) == 0)
+ if (blocked->proc_name && proc_return->name &&
+ strcmp (blocked->proc_name, proc_return->name) == 0)
{
plug_in_push (blocked->plug_in);
if (!gp_proc_return_write (current_writechannel, proc_return))
diff --git a/app/widgets/gimpitemfactory.c b/app/widgets/gimpitemfactory.c
index 0732fb7c6d..e9cf7ce61d 100644
--- a/app/widgets/gimpitemfactory.c
+++ b/app/widgets/gimpitemfactory.c
@@ -855,12 +855,18 @@ menus_create_item_from_full_path (GimpItemFactoryEntry *entry,
gpointer callback_data)
{
GtkItemFactory *item_factory;
- gchar *path;
+ gchar *path;
+
+ g_return_if_fail (entry != NULL);
if (!menus_initialized)
menus_init ();
path = entry->entry.path;
+
+ if (!path)
+ return;
+
item_factory = gtk_item_factory_from_path (path);
if (!item_factory)
@@ -889,6 +895,9 @@ menus_create_branches (GtkItemFactory *item_factory,
gchar *p;
gchar *path;
+ if (! entry->entry.path)
+ return;
+
tearoff_path = g_string_new ("");
path = entry->entry.path;
@@ -1205,6 +1214,9 @@ menus_set_sensitive (gchar *path,
GtkItemFactory *ifactory;
GtkWidget *widget = NULL;
+ if (! path)
+ return;
+
if (!menus_initialized)
menus_init ();
@@ -1354,6 +1366,8 @@ menus_last_opened_add (gchar *filename)
GtkWidget *menu_item;
guint num_entries;
+ g_return_if_fail (filename != NULL);
+
/* do nothing if we've already got the filename on the list */
for (list = last_opened_raw_filenames; list; list = g_slist_next (list))
{
@@ -1816,7 +1830,9 @@ menu_translate (const gchar *path,
complete = g_strconcat (factory, complete, NULL);
translation = g_strdup (dgettext (domain, complete));
- while (*complete && *translation && strcmp (complete, menupath))
+ while (complete && *complete &&
+ translation && *translation &&
+ strcmp (complete, menupath))
{
p = strrchr (complete, '/');
t = strrchr (translation, '/');
diff --git a/plug-ins/common/sharpen.c b/plug-ins/common/sharpen.c
index 381aa3fc17..f8541c0c07 100644
--- a/plug-ins/common/sharpen.c
+++ b/plug-ins/common/sharpen.c
@@ -462,10 +462,12 @@ sharpen (void)
}
else if (count == 2)
{
- if (y == sel_y1)
- gimp_pixel_rgn_set_row (&dst_rgn, src_rows[0], sel_x1, y, sel_width);
- else
- gimp_pixel_rgn_set_row (&dst_rgn, src_rows[2], sel_x1, y, sel_width);
+ if (y == sel_y1) /* first row */
+ gimp_pixel_rgn_set_row (&dst_rgn, src_rows[0],
+ sel_x1, y, sel_width);
+ else /* last row */
+ gimp_pixel_rgn_set_row (&dst_rgn, src_rows[(sel_height - 1) & 3],
+ sel_x1, y, sel_width);
};
if ((y & 15) == 0)