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edje - protect against segv when class lookup is null

This commit is contained in:
Carsten Haitzler 2013-08-17 22:57:46 +09:00
parent 5eeb820b0f
commit 555283daf2
1 changed files with 3 additions and 1 deletions
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4
src/lib/edje/edje_util.c
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@ -144,8 +144,10 @@ _edje_class_member_direct_del(const char *class, Edje_List_Refcount *lookup, Ein
{
Eina_List *members;
if (!lookup) return;
members = eina_hash_find(hash, class);
members = eina_list_remove_list(members, lookup->lookup);
if (members)
members = eina_list_remove_list(members, lookup->lookup);
eina_hash_set(hash, class, members);
free(lookup);
}