From 4851bff561127d36ad0cfad3f028405ecf2c37c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lubo=C5=A1=20Lu=C5=88=C3=A1k?= <l.lunak@kde.org>
Date: Mon, 5 May 2008 07:22:45 +0000
Subject: [PATCH] Fix memory leak.

svn path=/trunk/KDE/kdebase/workspace/; revision=804132
---
 layers.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/layers.cpp b/layers.cpp
index 1b845eb1fb..9181c7af1c 100644
--- a/layers.cpp
+++ b/layers.cpp
@@ -725,7 +725,7 @@ bool Workspace::keepTransientAbove( const Client* mainwindow, const Client* tran
 ToplevelList Workspace::rootStackingOrder() const
     {
     Window dummy;
-    Window* windows;
+    Window* windows = NULL;
     unsigned int count = 0;
     XQueryTree( display(), rootWindow(), &dummy, &dummy, &windows, &count );
     ToplevelList ret;
@@ -740,6 +740,8 @@ ToplevelList Workspace::rootStackingOrder() const
         }
     foreach( Deleted* c, deleted )
         ret.append( c );
+    if( windows != NULL )
+        XFree( windows );
     return ret;
     }