22784: EDF 8824 GHS3DPLUGIN: SetEnforcedVertexNamedWithGroup() does not add an extra...

[modules/smesh.git] / src / Controls / SMESH_Controls.cxx

diff --git a/src/Controls/SMESH_Controls.cxx b/src/Controls/SMESH_Controls.cxx
index 1ad00533a170e964b383b35dead87c964c2021e4..dcb5d7b1a36351088d8139e80118e655925a5c71 100644 (file)
--- a/src/Controls/SMESH_Controls.cxx
+++ b/src/Controls/SMESH_Controls.cxx
@@ -1954,6 +1954,7 @@ bool MultiConnection2D::Value::operator<(const MultiConnection2D::Value& x) cons
 }
 
 void MultiConnection2D::GetValues(MValues& theValues){
+  if ( !myMesh ) return;
   SMDS_FaceIteratorPtr anIter = myMesh->facesIterator();
   for(; anIter->more(); ){
     const SMDS_MeshFace* anElem = anIter->next();