From 5bc01ac817b794bddcfd40eabc0199efd4c75779 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lubo=C5=A1=20Lu=C5=88=C3=A1k?= <l.lunak@kde.org>
Date: Fri, 14 Dec 2007 17:29:19 +0000
Subject: [PATCH] Prevent transient loops also when caused by 'this' (which
 doesn't have the new value set yet). BUG: 153360

svn path=/trunk/KDE/kdebase/workspace/; revision=748511
---
 group.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/group.cpp b/group.cpp
index 396a279b34..f2dc6e72b6 100644
--- a/group.cpp
+++ b/group.cpp
@@ -834,7 +834,7 @@ Window Client::verifyTransientFor( Window new_transient_for, bool defined )
         if( pos == NULL )
             break;
         loop_pos = pos->transient_for_id;
-        if( --count == 0 )
+        if( --count == 0 || pos == this )
             {
             kWarning( 1216 ) << "Client " << this << " caused WM_TRANSIENT_FOR loop." ;
             new_transient_for = rootWindow();