From 8ff2829c737b268a10b049c87cd9e62321207472 Mon Sep 17 00:00:00 2001
From: tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Tue, 20 Apr 2010 02:03:19 +0000
Subject: Prevent a Qt race condition where the dialog can be tested as
 existing, then the dialog pointer can be set to NULL by a dialog internal
 exit before a subsequent dialog call executes. Essentially these patches lock
 out the dialog pointer reset until the subsequent dialog call completes after
 the dialog exist check.

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1116662 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 kdesktop/lock/lockprocess.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'kdesktop/lock/lockprocess.h')

diff --git a/kdesktop/lock/lockprocess.h b/kdesktop/lock/lockprocess.h
index ee1621bc8..91d7658b2 100644
--- a/kdesktop/lock/lockprocess.h
+++ b/kdesktop/lock/lockprocess.h
@@ -135,6 +135,7 @@ private:
     bool        mAutoLogout;
     bool        mInfoMessageDisplayed;
     QDialog     *currentDialog;
+    bool        mDialogControLock;
     bool        mForceReject;
 
     bool        mPipeOpen;
-- 
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