Have gcc check for NULL terminated arglist in rstrscat

2008-04-17 11:09:03 +03:00 · 2008-04-17 11:09:03 +03:00 · 64e0af29bd
parent 9a6be3e53f
commit 64e0af29bd
1 changed files with 1 additions and 1 deletions
--- a/rpmio/rpmstring.h
+++ b/rpmio/rpmstring.h
@ -122,7 +122,7 @@ char *rstrcat(char **dest, const char *src);
 * @param arg		NULL terminated list of strings to concatenate
 * @return		realloc'd dest with strings appended
 */
-char *rstrscat(char **dest, const char *arg, ...);
+char *rstrscat(char **dest, const char *arg, ...) RPM_GNUC_NULL_TERMINATED;

 /** \ingroup rpmstring
 * Split string into fields separated by a character.