From ff4fa33608dc7f0d364255891a112d7c0bd22152 Mon Sep 17 00:00:00 2001
From: WS64 <ws64@hotmail.com>
Date: Fri, 15 Aug 2014 15:59:40 +0200
Subject: [PATCH] Update uimanager.lua

---
 frontend/ui/uimanager.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/ui/uimanager.lua b/frontend/ui/uimanager.lua
index c527ad22c..0a4f5306c 100644
--- a/frontend/ui/uimanager.lua
+++ b/frontend/ui/uimanager.lua
@@ -92,7 +92,7 @@ function UIManager:init()
             if (input_event == "Power" or input_event == "Suspend")
                     and not Device.screen_saver_mode then
                 if not UIManager.suspend_msg then
-                    if KOBO_SCREEN_SAVER then
+                    if type(KOBO_SCREEN_SAVER) == "string" then
                         local file = KOBO_SCREEN_SAVER
                         if lfs.attributes(file, "mode") == "directory" then
                             if string.sub(file,string.len(file)) ~= "/" then