IPAL0051790: TC7.2.0: SIGSEGV fatal error after close study

[modules/gui.git] / src / SUIT / SUIT_Accel.cxx

diff --git a/src/SUIT/SUIT_Accel.cxx b/src/SUIT/SUIT_Accel.cxx
index f7babbb3fbd0b7d0c11acec7b30edf8c49622ea7..414bc3171dc69eef4f6e303eb40a480db5fde5af 100644 (file)
--- a/src/SUIT/SUIT_Accel.cxx
+++ b/src/SUIT/SUIT_Accel.cxx
@@ -1,24 +1,25 @@
-//  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
 //
-//  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
 //
-//  This library is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU Lesser General Public
-//  License as published by the Free Software Foundation; either
-//  version 2.1 of the License.
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
 //
-//  This library is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-//  Lesser General Public License for more details.
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
 //
-//  You should have received a copy of the GNU Lesser General Public
-//  License along with this library; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-//  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
+
 // SUIT_Accel.cxx: implementation of the SUIT_Accel class.
 //
 #include "SUIT_Accel.h"
@@ -130,12 +131,15 @@ bool SUIT_Accel::eventFilter( QObject *obj, QEvent *event )
   if ( key ) {
     SUIT_ViewWindow* vw = ::getParentViewWindow( obj ); 
     if ( vw ) {
-      QString type = vw->getViewManager()->getViewModel()->getType();
-      if ( myMap.contains( type ) ) {
-       IdActionMap idActionMap = myMap[type];
-       if ( idActionMap.contains( key ) ) {
-         return vw->onAccelAction( idActionMap[key] );
-       }
+      if ( vw->getViewManager() && vw->getViewManager()->getViewModel() )
+      {
+        QString type = vw->getViewManager()->getViewModel()->getType();
+        if ( myMap.contains( type ) ) {
+          IdActionMap idActionMap = myMap[type];
+          if ( idActionMap.contains( key ) ) {
+            return vw->onAccelAction( idActionMap[key] );
+          }
+        }
       }
     }
   }