From 23fd5aff4e260607e1702e92f7dc7f9dbdbe3d42 Mon Sep 17 00:00:00 2001
From: Gwanglim Lee <gl77.lee@samsung.com>
Date: Thu, 14 May 2015 14:06:20 +0900
Subject: [PATCH] add null check to prevent segmentation fault when releasing
 input panel surface

Change-Id: I0c58168672fa0018c41c27d1faf163ef37d2d9f2
---
 src/e_mod_input_panel.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/e_mod_input_panel.c b/src/e_mod_input_panel.c
index 920b816..61cbc6f 100644
--- a/src/e_mod_input_panel.c
+++ b/src/e_mod_input_panel.c
@@ -223,6 +223,14 @@ _e_input_panel_surface_unmap(struct wl_resource *resource)
         return;
      }
 
+   if (!ec->comp_data)
+     {
+        wl_resource_post_error(resource,
+                               WL_DISPLAY_ERROR_INVALID_OBJECT,
+                               "No Client For Input Panel Surface");
+        return;
+     }
+
    if (ec->comp_data->mapped)
      {
         ec->visible = EINA_FALSE;
-- 
2.7.4