NPE (PY-4303)

This commit is contained in:
Dmitry Jemerov
2011-08-15 19:47:43 +04:00
parent 3538747885
commit a6c9f9babe
@@ -44,7 +44,8 @@ public class PyElementNode extends BasePsiNode<PyElement> {
@Override
protected void updateImpl(PresentationData data) {
PyElement value = getValue();
StringBuilder presentableText = new StringBuilder(value.getName());
final String name = value.getName();
StringBuilder presentableText = new StringBuilder(name != null ? name : "<unnamed>");
if (value instanceof PyFunction) {
presentableText.append(((PyFunction) value).getParameterList().getPresentableText(false));
}