From: Mun, Gwan-gyeong <kk.moon@samsung.com>
Date: Mon, 12 Oct 2015 12:19:59 +0000 (+0900)
Subject: e_client: fix memory illegal access
X-Git-Tag: accepted/tizen/mobile/20151014.043159~17
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F17%2F49317%2F2;p=platform%2Fupstream%2Fenlightenment.git

e_client: fix memory illegal access

Change-Id: I07dbf5b72d09e07aeb764c1fe6cc66da691f0679
---

diff --git a/src/bin/e_client.c b/src/bin/e_client.c
index 50c537b..562cf84 100644
--- a/src/bin/e_client.c
+++ b/src/bin/e_client.c
@@ -3798,10 +3798,10 @@ e_client_below_get(const E_Client *ec)
                return ec2;
           }
      }
-   if (ec->layer == E_LAYER_CLIENT_DESKTOP) return NULL;
-   if (e_comp_canvas_client_layer_map(ec->layer) == 9999) return NULL;
 
    /* go down the layers until we find one */
+   if (e_comp_canvas_layer_map(ec->layer) == 9999) return NULL;
+   if (e_comp_canvas_layer_map(ec->layer) <= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP)) return NULL;
    for (x = e_comp_canvas_layer_map(ec->layer) - 1; x >= e_comp_canvas_layer_map(E_LAYER_CLIENT_DESKTOP); x--)
      {
         if (!ec->comp->layers[x].clients) continue;