From: eap <eap@opencascade.com>
Date: Tue, 11 Aug 2009 09:09:55 +0000 (+0000)
Subject: IPAL21302 Selection of the Hypothesis without Geometry leads to Unknown exception... 
X-Git-Tag: V5_1_3rc1~121
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=eee601b7b1844267428174c6583087465d8c2fb5;p=modules%2Fsmesh.git

IPAL21302 Selection of the Hypothesis without Geometry leads to Unknown exception. Regress to 5.1.2
---

diff --git a/src/SMESHGUI/SMESHGUI_MeshOp.cxx b/src/SMESHGUI/SMESHGUI_MeshOp.cxx
index 35dcb43ba..b7a6b099d 100644
--- a/src/SMESHGUI/SMESHGUI_MeshOp.cxx
+++ b/src/SMESHGUI/SMESHGUI_MeshOp.cxx
@@ -1070,10 +1070,10 @@ void SMESHGUI_MeshOp::createHypothesis (const int theDim,
       QString anObjEntry = "";
       anObjEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Geom );
       if ( anObjEntry == "" ) {
-	anObjEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Obj );
+        anObjEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Obj );
         _PTR(SObject) pObj = studyDS()->FindObjectID( anObjEntry.toLatin1().data() );
         GEOM::GEOM_Object_var aGeomVar = SMESH::GetShapeOnMeshOrSubMesh( pObj );
-	anObjEntry = aGeomVar->GetStudyEntry();
+        anObjEntry = ( aGeomVar->_is_nil() ) ? "" : anObjEntry = aGeomVar->GetStudyEntry();
       }
 
       aCreator->setShapeEntry( anObjEntry );