From 1a8e151f6088d68c67c4710e94e929153ddefa68 Mon Sep 17 00:00:00 2001
From: zeljko <zeljko@lazarus-ide.org>
Date: Thu, 16 Feb 2012 16:32:22 +0000
Subject: [PATCH] Gtk2: TGtk2WidgetSet.InvalidateRect() do not update widget if
 we are already inside paint event.

git-svn-id: trunk@35402 -
---
 lcl/interfaces/gtk2/gtk2winapi.inc | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lcl/interfaces/gtk2/gtk2winapi.inc b/lcl/interfaces/gtk2/gtk2winapi.inc
index 4717ed8a14..2954dc29a8 100644
--- a/lcl/interfaces/gtk2/gtk2winapi.inc
+++ b/lcl/interfaces/gtk2/gtk2winapi.inc
@@ -6463,10 +6463,9 @@ begin
   begin
     if (LCLObject=CurrentSentPaintMessageTarget) then
     begin
-      DebugLn('NOTE: TGtk2WidgetSet.InvalidateRect during paint message: ',
+      DebugLn('WARNING: TGtk2WidgetSet.InvalidateRect refused invalidating during paint message: ',
         LCLObject.ClassName);
-      //DumpStack;
-      //RaiseGDBException('Double paint');
+      exit(False);
     end;
     {$IFDEF VerboseDsgnPaintMsg}
     if (LCLObject is TComponent)