e_policy_wl: prevent double free of tzsh_reg->destroy_listener.link

Change-Id: If3a57713a5128553d8c09a3e8b6fa693be0ec576

diff --git a/src/bin/e_policy_wl.c b/src/bin/e_policy_wl.c
index 1811c5c..6b4e181 100644 (file)
--- a/src/bin/e_policy_wl.c
+++ b/src/bin/e_policy_wl.c
@@ -4402,7 +4402,11 @@ _tzsh_reg_cb_destroy(struct wl_resource *res_tzsh_reg)
    tzsh_reg = wl_resource_get_user_data(res_tzsh_reg);
    EINA_SAFETY_ON_NULL_RETURN(tzsh_reg);
 
-   wl_list_remove(&tzsh_reg->destroy_listener.link);
+   if (tzsh_reg->destroy_listener.notify)
+     {
+        wl_list_remove(&tzsh_reg->destroy_listener.link);
+        tzsh_reg->destroy_listener.notify = NULL;
+     }
    eina_tiler_free(tzsh_reg->tiler);
 
    E_FREE(tzsh_reg);