From b6a4db873933d734b14e7aa69774e5c2f02c063a Mon Sep 17 00:00:00 2001
From: asl <asl@opencascade.com>
Date: Mon, 12 Dec 2005 13:06:48 +0000
Subject: [PATCH] Crash if assign set of hypotheses

---
 src/SMESHGUI/SMESHGUI_MeshOp.cxx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/SMESHGUI/SMESHGUI_MeshOp.cxx b/src/SMESHGUI/SMESHGUI_MeshOp.cxx
index 97bed35c7..88600cd6c 100644
--- a/src/SMESHGUI/SMESHGUI_MeshOp.cxx
+++ b/src/SMESHGUI/SMESHGUI_MeshOp.cxx
@@ -633,6 +633,9 @@ void SMESHGUI_MeshOp::onHypoSet( const QString& theSetName )
     {
       const QString& aHypoTypeName = (*aHypoList)[ i ];
       HypothesisData* aHypData = SMESH::GetHypothesisData( aHypoTypeName );
+      if( !aHypData )
+	continue;
+
       int aDim = aHypData->Dim[0];
       // create or/and set
       int index = -1;
-- 
2.39.2