Regression of SALOME_TESTS/Grids/smesh/3D_mesh_Extrusion_01/B8

[modules/smesh.git] / src / SMDS / SMDS_ElementHolder.cxx

diff --git a/src/SMDS/SMDS_ElementHolder.cxx b/src/SMDS/SMDS_ElementHolder.cxx
index 091359044d87e49642cf0594fbf2db958f7244fd..fd4dc82072244a398d7d40e717924918f8aaf3be 100644 (file)
--- a/src/SMDS/SMDS_ElementHolder.cxx
+++ b/src/SMDS/SMDS_ElementHolder.cxx
@@ -37,7 +37,8 @@
 SMDS_ElementHolder::SMDS_ElementHolder( const SMDS_Mesh* mesh )
   : myMesh( const_cast< SMDS_Mesh* >( mesh ))
 {
-  myPtrInMesh = myMesh->myElemHolders.insert( this ).first;
+  if ( myMesh )
+    myPtrInMesh = myMesh->myElemHolders.insert( this ).first;
 }
 
 //=======================================================================
@@ -47,7 +48,8 @@ SMDS_ElementHolder::SMDS_ElementHolder( const SMDS_Mesh* mesh )
 
 SMDS_ElementHolder::~SMDS_ElementHolder()
 {
-  myMesh->myElemHolders.erase( myPtrInMesh );
+  if ( myMesh )
+    myMesh->myElemHolders.erase( myPtrInMesh );
 }
 
 //=======================================================================