96c6b698969ee711e02cef95eae3070378405c3a,xml/impl/src/com/intellij/psi/impl/source/resolve/reference/impl/providers/DtdReferencesProvider.java,EntityReference,resolve,#,185
Before Change
public PsiElement resolve() {
XmlEntityDecl xmlEntityDecl = XmlEntityRefImpl.resolveEntity(
(XmlElement)myElement,
myElement.getLastChild().getText(),
myElement.getContainingFile()
);
After Change
public PsiElement resolve() {
XmlEntityDecl xmlEntityDecl = XmlEntityRefImpl.resolveEntity(
(XmlElement)myElement,
(myElement instanceof XmlEntityRef ? myElement.getLastChild():myElement).getText(),
myElement.getContainingFile()
);