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())));