From fd244b2bd227acfa2e15462e97a5dacf7955fbad Mon Sep 17 00:00:00 2001
From: ouv <ouv@opencascade.com>
Date: Wed, 18 Apr 2012 14:31:20 +0000
Subject: [PATCH] Bug IPAL22910: TC650: chamfer on edge gives fatal error

---
 src/OperationGUI/OperationGUI_ChamferDlg.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/OperationGUI/OperationGUI_ChamferDlg.cxx b/src/OperationGUI/OperationGUI_ChamferDlg.cxx
index d20d286d5..f2ec70034 100644
--- a/src/OperationGUI/OperationGUI_ChamferDlg.cxx
+++ b/src/OperationGUI/OperationGUI_ChamferDlg.cxx
@@ -489,7 +489,8 @@ void OperationGUI_ChamferDlg::SelectionIntoArgument()
   }
 
   // clear selection
-  if (aCurrFocus != Faces && aCurrFocus != Edges) {
+  if (aCurrFocus != Face1 && aCurrFocus != Face2 &&
+      aCurrFocus != Faces && aCurrFocus != Edges) {
     disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
     myGeomGUI->getApp()->selectionMgr()->clearSelected();
     connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),