X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_RemoveNodesDlg.cxx;h=c511dbae41d20d6d61ec95a75780a0078ba2e4a1;hb=2e5ccf9f57aa7b20827ac99c8554c5203f1e183d;hp=bf218290a568b8f9cf54e86168be337e03469c2b;hpb=0635c9fc80f67d1e5dc0e94ec85f487286a92070;p=modules%2Fsmesh.git

diff --git a/src/SMESHGUI/SMESHGUI_RemoveNodesDlg.cxx b/src/SMESHGUI/SMESHGUI_RemoveNodesDlg.cxx
index bf218290a..c511dbae4 100644
--- a/src/SMESHGUI/SMESHGUI_RemoveNodesDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_RemoveNodesDlg.cxx
@@ -514,6 +514,12 @@ void SMESHGUI_RemoveNodesDlg::keyPressEvent( QKeyEvent* e )
 //=================================================================================
 void SMESHGUI_RemoveNodesDlg::setFilters()
 {
+  if(myMesh->_is_nil()) {
+    SUIT_MessageBox::critical(this,
+			      tr("SMESH_ERROR"),
+			      tr("NO_MESH_SELECTED"));
+   return;
+  }
   if ( !myFilterDlg )
     myFilterDlg = new SMESHGUI_FilterDlg( mySMESHGUI, SMESH::NODE );