3709c9fbd83f8c36fb9b3162478e3e973435cd15,dom/impl/src/com/intellij/util/xml/impl/CollectionElementInvocationHandler.java,CollectionElementInvocationHandler,isValid,#,49
Before Change
@Override
public boolean isValid() {
return super.isValid() && myTagQName.equals(getXmlTag().getName());
}
public final void undefineInternal() {
After Change
@Override
public boolean isValid() {
if (!super.isValid()) return false;
final XmlTag tag = getXmlTag();
if (tag == null || !myTagQName.equals(tag.getName())) return false;
return true;
}