PAL11211: SIGSGV when exporting a mesh after having deleted a group.

diff --git a/src/SMESH/SMESH_Mesh.cxx b/src/SMESH/SMESH_Mesh.cxx
index ffd77cd554fe8536a9860f2b0e4cf242b6e7e651..a4b5f80af0208839134f0186cbbaf490fe628adb 100644 (file)
--- a/src/SMESH/SMESH_Mesh.cxx
+++ b/src/SMESH/SMESH_Mesh.cxx
@@ -1069,8 +1069,8 @@ void SMESH_Mesh::RemoveGroup (const int theGroupID)
   if (_mapGroup.find(theGroupID) == _mapGroup.end())
     return;
   GetMeshDS()->RemoveGroup( _mapGroup[theGroupID]->GetGroupDS() );
-  _mapGroup.erase (theGroupID);
   delete _mapGroup[theGroupID];
+  _mapGroup.erase (theGroupID);
 }
 
 //=============================================================================