if ( mesh->HasModificationsToDiscard() ) // check nb of nodes on the EDGE sub-mesh
{
int iQuad = sm->NbElements() ? sm->GetElements()->next()->IsQuadratic() : 0;
if ( mesh->HasModificationsToDiscard() ) // check nb of nodes on the EDGE sub-mesh
{
int iQuad = sm->NbElements() ? sm->GetElements()->next()->IsQuadratic() : 0;