From 2f525b4c3479d0f55beca5e76e2fba3e3ef29c9f Mon Sep 17 00:00:00 2001
From: Lucas Murray <lmurray@undefinedfire.com>
Date: Sun, 15 Nov 2009 16:11:42 +0000
Subject: [PATCH] Fix the ClientGroup::add() check to make sure the client
 isn't already a part of a group.

svn path=/trunk/KDE/kdebase/workspace/; revision=1049643
---
 clientgroup.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clientgroup.cpp b/clientgroup.cpp
index 874ee12121..b4f083ea72 100644
--- a/clientgroup.cpp
+++ b/clientgroup.cpp
@@ -53,7 +53,7 @@ void ClientGroup::add( Client* c, int before, bool becomeVisible )
         return;
 
     // Client must not already be grouped
-    assert( c->clientGroup()->clients().size() == 1 );
+    assert( !c->clientGroup() || c->clientGroup()->clients().size() == 1 );
 
     // Tabbed windows MUST have a decoration
     if( c->noBorder() )