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evas: ++safety by prevent invalid accesses.

This commit is contained in:
Hermet Park 2020-03-03 19:17:29 +09:00
parent 120c0e4032
commit 146cf9da7e
1 changed files with 2 additions and 2 deletions
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4
src/lib/evas/canvas/evas_object_intercept.c
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@ -16,7 +16,7 @@ static void
evas_object_intercept_init(Evas_Object *eo_obj)
{
Evas_Object_Protected_Data *obj = efl_data_scope_get(eo_obj, EFL_CANVAS_OBJECT_CLASS);
if (!obj->interceptors)
if (!obj || !obj->interceptors)
obj->interceptors = calloc(1, sizeof(Evas_Intercept_Func));
}
@ -24,7 +24,7 @@ static void
evas_object_intercept_deinit(Evas_Object *eo_obj)
{
Evas_Object_Protected_Data *obj = efl_data_scope_get(eo_obj, EFL_CANVAS_OBJECT_CLASS);
if (!obj->interceptors) return;
if (!obj || !obj->interceptors) return;
if ((obj->interceptors->show.func) ||
(obj->interceptors->hide.func) ||
(obj->interceptors->move.func) ||