Work with NULL lists.

This commit is contained in:
Roy Marples 2008-09-18 15:32:57 +00:00
parent 39ea0cb84d
commit 312d6f3e57

View File

@ -84,9 +84,11 @@ RC_STRING *rc_stringlist_find(RC_STRINGLIST *list, const char *value)
{ {
RC_STRING *s; RC_STRING *s;
TAILQ_FOREACH(s, list, entries) if (list) {
if (strcmp(s->value, value) == 0) TAILQ_FOREACH(s, list, entries)
return s; if (strcmp(s->value, value) == 0)
return s;
}
return NULL; return NULL;
} }
librc_hidden_def(rc_stringlist_find) librc_hidden_def(rc_stringlist_find)