From edf04148fea8d668a6ea419e18b1e9bc96c8e2f2 Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Mon, 12 Dec 2005 12:55:58 +0000
Subject: [PATCH] Apply debug on UpdateObjBrowser functionality

---
 src/LightApp/LightApp_Module.cxx | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/LightApp/LightApp_Module.cxx b/src/LightApp/LightApp_Module.cxx
index dfa6cc6c5..8db02d3be 100644
--- a/src/LightApp/LightApp_Module.cxx
+++ b/src/LightApp/LightApp_Module.cxx
@@ -100,9 +100,14 @@ void LightApp_Module::updateObjBrowser( bool theIsUpdateDataModel,
   if( theIsUpdateDataModel ){
     if( CAM_DataModel* aDataModel = dataModel() ){
       if ( LightApp_DataModel* aModel = dynamic_cast<LightApp_DataModel*>( aDataModel ) ) {
+	SUIT_DataObject* aParent = NULL;
+	if(theDataObject && theDataObject != aDataModel->root())
+	  aParent = theDataObject->parent();
+
 	LightApp_DataObject* anObject = dynamic_cast<LightApp_DataObject*>(theDataObject);
-	SUIT_DataObject* aParent = anObject->parent();
-        aModel->update( anObject, dynamic_cast<LightApp_Study*>( getApp()->activeStudy() ) );
+	LightApp_Study* aStudy = dynamic_cast<LightApp_Study*>(getApp()->activeStudy());
+        aModel->update( anObject, aStudy );
+
 	if(aParent && aParent->childPos(anObject) < 0)
 	  aDataObject = dynamic_cast<LightApp_DataObject*>(aParent);
       }
-- 
2.39.2