From ea83f5820d3f7f77a17468558810c6162a72a69e Mon Sep 17 00:00:00 2001
From: dmv <dmv@opencascade.com>
Date: Tue, 7 Oct 2008 08:42:26 +0000
Subject: [PATCH] Merge Nodes dialog box with opened Merge Elements crashes
 Salome. Regress to series3x

---
 src/SMESHGUI/SMESHGUI_EditMeshDlg.cxx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/SMESHGUI/SMESHGUI_EditMeshDlg.cxx b/src/SMESHGUI/SMESHGUI_EditMeshDlg.cxx
index 0709a751a..b371b7b25 100644
--- a/src/SMESHGUI/SMESHGUI_EditMeshDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_EditMeshDlg.cxx
@@ -1111,6 +1111,9 @@ void SMESHGUI_EditMeshDlg::DeactivateActiveDialog()
     mySMESHGUI->ResetState();
     mySMESHGUI->SetActiveDialogBox(0);
   }
+
+  mySelectionMgr->clearSelected();
+  disconnect(mySelectionMgr, 0, this, 0);
 }
 
 //=================================================================================
@@ -1127,6 +1130,7 @@ void SMESHGUI_EditMeshDlg::ActivateThisDialog()
   GroupEdit->setEnabled(true);
   GroupButtons->setEnabled(true);
 
+  connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
   mySMESHGUI->SetActiveDialogBox((QDialog*)this);
   SelectionIntoArgument();
 }
-- 
2.39.2