From df86f92a54fef4ead714d8d555f419c46083e003 Mon Sep 17 00:00:00 2001
From: ptv <ptv@opencascade.com>
Date: Fri, 14 Jul 2006 07:00:41 +0000
Subject: [PATCH] fix from project COSAC_GUI

---
 src/ObjBrowser/OB_Browser.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ObjBrowser/OB_Browser.cxx b/src/ObjBrowser/OB_Browser.cxx
index 272a4b661..b6f64d57b 100755
--- a/src/ObjBrowser/OB_Browser.cxx
+++ b/src/ObjBrowser/OB_Browser.cxx
@@ -1103,7 +1103,7 @@ void OB_Browser::autoOpenBranches()
 
 void OB_Browser::openBranch( QListViewItem* item, const int level )
 {
-  if ( level < 1 )
+  if ( !item || level < 1 || !item->childCount() )
     return;
 
   while ( item )
-- 
2.39.2