From f5790fcce1f94aec080fbde23906600c279b61ab Mon Sep 17 00:00:00 2001
From: Lucas Murray <lmurray@undefinedfire.com>
Date: Sun, 15 Feb 2009 10:34:41 +0000
Subject: [PATCH] Prevent the logout effect from crashing KWin on quit if blur
 is not supported.

svn path=/trunk/KDE/kdebase/workspace/; revision=926395
---
 effects/logout/logout.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/effects/logout/logout.cpp b/effects/logout/logout.cpp
index 5fc474a7c5..ad2becf462 100644
--- a/effects/logout/logout.cpp
+++ b/effects/logout/logout.cpp
@@ -46,6 +46,8 @@ LogoutEffect::LogoutEffect()
 
 #ifdef KWIN_HAVE_OPENGL_COMPOSITING
     blurSupported = false;
+    blurTexture = NULL;
+    blurTarget = NULL;
     if( effects->compositingType() == OpenGLCompositing && GLTexture::NPOTTextureSupported() )
         { // TODO: It seems that it is not possible to create a GLRenderTarget that has
           //       a different size than the display right now. Most likely a KWin core bug.