dnrops
/
radare2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix infinite loop in Vbc/ - still unusable, but not crashing at least

This commit is contained in:
pancake 2020-03-22 14:17:19 +01:00
parent 2b889ddbb1
commit d0b98938c6
1 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
libr/core/vmenus.c
View File

@ -939,12 +939,11 @@ static bool r_core_visual_config_hud(RCore *core) {
if (!list) {
return false;
}
char *res;
list->free = free;
r_list_foreach (core->config->nodes, iter, bt) {
r_list_append (list, r_str_newf ("%s %s", bt->name, bt->value));
}
res = r_cons_hud (list, NULL);
char *res = r_cons_hud (list, NULL);
if (res) {
const char *oldvalue = NULL;
char cmd[512];
@ -954,15 +953,15 @@ static bool r_core_visual_config_hud(RCore *core) {
}
oldvalue = r_config_get (core->config, res);
r_cons_show_cursor (true);
r_cons_set_raw (0);
r_cons_set_raw (false);
cmd[0] = '\0';
eprintf ("set new value for %s (old=%s)\n", res, oldvalue);
eprintf ("Set new value for %s (old=%s)\n", res, oldvalue);
r_line_set_prompt (":> ");
if (r_cons_fgets (cmd, sizeof (cmd), 0, NULL) < 0) {
cmd[0] = '\0';
}
r_config_set (core->config, res, cmd);
r_cons_set_raw (1);
r_cons_set_raw (true);
r_cons_show_cursor (false);
}
r_list_free (list);
@ -981,6 +980,7 @@ static void *show_class(RCore *core, int mode, int *idx, RBinClass *_c, const ch
RBinField *f, *fur = NULL;
int i = 0;
int skip = *idx - 10;
bool found = false;
switch (mode) {
case 'c':
@ -1017,14 +1017,15 @@ static void *show_class(RCore *core, int mode, int *idx, RBinClass *_c, const ch
if (i++ == *idx) {
cur = c;
}
found = true;
}
if (!cur) {
*idx = i - 1;
if (r_list_empty (list)) {
if (!found) {
return NULL;
}
r_cons_clear00 ();
return show_class (core, mode, idx, _c, grep, list);
// r_cons_clear00 ();
return NULL; // show_class (core, mode, idx, _c, "", list);
}
return cur;
case 'f':