eo: handle NULL nicely in efl_replace.

2018-04-06 14:42:58 -07:00 · 2018-04-06 14:42:58 -07:00 · 356e37564a
parent e22e433d38
commit 356e37564a
1 changed files with 1 additions and 1 deletions
--- a/src/lib/eo/Eo.h
+++ b/src/lib/eo/Eo.h
@ -2047,7 +2047,7 @@ static inline void
 efl_replace(Eo **storage, Eo *new_obj)
 {
   if (!storage || *storage == new_obj) return;
-   efl_ref(new_obj);
+   if (new_obj) efl_ref(new_obj);
   efl_unref(*storage);
   *storage = new_obj;
 }