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evas: check object layer existence before deref to avoid crash 

@fix
This commit is contained in:
Mike Blumenkrantz 2017-06-23 17:43:58 -04:00
parent 3d098097bf
commit 8c8dae5720
1 changed files with 3 additions and 1 deletions
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4
src/lib/evas/canvas/evas_object_smart.c
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@ -366,7 +366,9 @@ _efl_canvas_group_group_member_del(Eo *smart_obj, Evas_Smart_Data *_pd EINA_UNUS
// Layer usage shouldn't reach 0 here (as parent is still in layer)
obj->layer->usage--;
}
evas_object_inject(eo_obj, obj, obj->layer->evas->evas);
/* layer may be destroyed in evas_object_release() call */
if (obj->layer)
evas_object_inject(eo_obj, obj, obj->layer->evas->evas);
obj->restack = 1;
evas_object_change(eo_obj, obj);
evas_object_mapped_clip_across_mark(eo_obj, obj);