Fix access to NULL quad

This commit is contained in:
eap 2013-11-26 12:26:45 +00:00
parent 5f7b45e582
commit d0bcfa9ea1

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@ -909,7 +909,7 @@ FaceQuadStruct::Ptr StdMeshers_Quadrangle_2D::CheckNbEdges(SMESH_Mesh &
break; break;
} }
} }
if ( quad->side.size() != 4 ) if ( quad && quad->side.size() != 4 )
{ {
error(TComm("Bug: ") << quad->side.size() << " sides found instead of 4"); error(TComm("Bug: ") << quad->side.size() << " sides found instead of 4");
quad.reset(); quad.reset();