b9fe64a126c5ff44ca5e9fdcbbde43a024b71df7,core/kernel/source_gen/jetbrains/mps/smodel/adapter/SReferenceLinkAdapter.java,SReferenceLinkAdapter,getLinkNode,#,79

Before Change




  public SNode getLinkNode() {
    fillBothIds();
    SConceptAdapter adapter = new SConceptAdapter(getRoleId().getConceptId());
    SModel model = adapter.getConceptDeclarationNode().getModel();
    return ((SNode) model.getNode(new SNodeId.Regular(myRoleId.getReferenceLinkId())));

After Change




  public SNode getLinkNode() {
    if (!fillBothIds()) return null;
    SConceptAdapter adapter = new SConceptAdapter(getRoleId().getConceptId());
    SModel model = adapter.getConceptDeclarationNode().getModel();
    return ((SNode) model.getNode(new SNodeId.Regular(myRoleId.getReferenceLinkId())));