From d093449500c72770177d02e53731e6bcdd9bac59 Mon Sep 17 00:00:00 2001
From: stv <stv@opencascade.com>
Date: Fri, 3 Jun 2005 06:31:36 +0000
Subject: [PATCH] Bug fix: Splitter without area was hided even it contains
 another visible splitters

---
 src/Qtx/QtxWorkstack.cxx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Qtx/QtxWorkstack.cxx b/src/Qtx/QtxWorkstack.cxx
index 8fd98059c..9ff6351e0 100644
--- a/src/Qtx/QtxWorkstack.cxx
+++ b/src/Qtx/QtxWorkstack.cxx
@@ -491,6 +491,9 @@ void QtxWorkstack::updateState( QSplitter* split )
   if ( split == mySplit )
     return;
 
+  for ( QPtrListIterator<QSplitter> iter( splitList ); iter.current() && !vis; ++iter )
+    vis = iter.current()->isVisibleTo( iter.current()->parentWidget() );
+
   if ( areaList.isEmpty() && splitList.isEmpty() )
     delete split;
   else if ( vis )
-- 
2.39.2