From c7f9f2eef1fa344f6dadd09c9c3eaa7203b7ca92 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <zmike@osg.samsung.com>
Date: Wed, 18 Oct 2017 17:11:36 -0400
Subject: [PATCH] efl_wl: destroy extant shell surface upon surface deletion

avoid invalid reads later

@fix
---
 src/lib/efl_wl/efl_wl.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/lib/efl_wl/efl_wl.c b/src/lib/efl_wl/efl_wl.c
index 2bdb222..9eec04e 100644
--- a/src/lib/efl_wl/efl_wl.c
+++ b/src/lib/efl_wl/efl_wl.c
@@ -2301,6 +2301,12 @@ comp_surface_smart_del(Evas_Object *obj)
      }
    evas_object_del(cs->img);
    evas_object_del(cs->clip);
+   if (cs->shell.surface)
+     {
+        if (cs->role)
+          wl_resource_destroy(cs->role);
+        wl_resource_destroy(cs->shell.surface);
+     }
    cs->c->surfaces = eina_inlist_remove(cs->c->surfaces, EINA_INLIST_GET(cs));
    cs->c->surfaces_count--;
    free(cs);
-- 
2.7.4