forked from enlightenment/efl
evas: add NULL check to avoid crash when clipper dosen't have a layer.
Summary: There is a crash in naviframe demo and the stack points to the clip set function where it tries to acess evas object from a NULL layer , by going through the log found out raster has already added the NULL check in clip_unset function so just added the check in clip_set. Reviewers: seoz, raster CC: cedric Differential Revision: https://phab.enlightenment.org/D625
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@ -265,13 +265,18 @@ _evas_object_clip_set(Eo *eo_obj, Evas_Object_Protected_Data *obj, Evas_Object *
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}
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EINA_COW_STATE_WRITE_END(obj->cur->clipper, state_write, cur);
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e = obj->cur->clipper->layer->evas;
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if (obj->cur->clipper->cur->visible)
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evas_damage_rectangle_add(e->evas,
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obj->cur->clipper->cur->geometry.x + e->framespace.x,
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obj->cur->clipper->cur->geometry.y + e->framespace.y,
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obj->cur->clipper->cur->geometry.w,
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obj->cur->clipper->cur->geometry.h);
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if ((obj->cur->clipper->cur) && (obj->cur->clipper->cur->visible))
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{
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if (obj->cur->clipper->layer)
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{
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e = obj->cur->clipper->layer->evas;
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evas_damage_rectangle_add(e->evas,
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obj->cur->clipper->cur->geometry.x + e->framespace.x,
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obj->cur->clipper->cur->geometry.y + e->framespace.y,
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obj->cur->clipper->cur->geometry.w,
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obj->cur->clipper->cur->geometry.h);
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}
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}
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}
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evas_object_change(obj->cur->clipper->object, obj->cur->clipper);
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evas_object_change(eo_obj, obj);
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