From e4dffc185225cb1cf2baf17fa94e3a849b046cfa Mon Sep 17 00:00:00 2001
From: nds <nds@opencascade.com>
Date: Wed, 21 Jul 2010 11:13:17 +0000
Subject: [PATCH] This is merge from V5_1_4_BR(2010-04-21) in order to avoid
 ATLAS exception, which happened by the "Close All Plans" action with active a
 middle window.

---
 src/Qtx/QtxWorkstack.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Qtx/QtxWorkstack.cxx b/src/Qtx/QtxWorkstack.cxx
index a12ef20d1..171733a34 100644
--- a/src/Qtx/QtxWorkstack.cxx
+++ b/src/Qtx/QtxWorkstack.cxx
@@ -514,11 +514,11 @@ void QtxWorkstackArea::removeWidget( QWidget* wid, const bool del )
   if ( !myList.contains( wid ) )
     return;
 
+  myStack->removeWidget( child( wid ) );
+
   if ( myBar->indexOf( widgetId( wid ) ) != -1 )
     myBar->removeTab( myBar->indexOf( widgetId( wid ) ) );
 
-  myStack->removeWidget( child( wid ) );
-
   myList.removeAll( wid );
   myInfo.remove( wid );
   myChild.remove( wid );
-- 
2.39.2