forked from enlightenment/efl
ee_wayland: Add some NULL checks
These just protect against caller stupidity. Double register or double unregister shouldn't happen anyway.
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@ -55,6 +55,7 @@ _ecore_evas_wl_common_animator_register(Ecore_Evas *ee)
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edata = (Ecore_Evas_Engine_Wl_Data *)ee->engine.data;
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EINA_SAFETY_ON_TRUE_RETURN(edata->ticking);
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EINA_SAFETY_ON_TRUE_RETURN(edata->frame != NULL);
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edata->frame = ecore_wl2_window_frame_callback_add(edata->win,
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_anim_cb_tick, ee);
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@ -71,7 +72,8 @@ _ecore_evas_wl_common_animator_unregister(Ecore_Evas *ee)
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edata = ee->engine.data;
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edata->ticking = EINA_FALSE;
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ecore_wl2_window_frame_callback_del(edata->frame);
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if (edata->frame)
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ecore_wl2_window_frame_callback_del(edata->frame);
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edata->frame = NULL;
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}
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