4bc4192342f117caa3e293395bc5329b71f5c3ff,python/src/com/jetbrains/python/psi/impl/PyImportElementImpl.java,PyImportElementImpl,iterateNames,#,168
Before Change
public Iterable<PyElement> iterateNames() {
PyElement ret = getAsNameElement();
if (ret == null) {
List<PyExpression> unwound_path = PyResolveUtil.unwindQualifiers(getImportReferenceExpression());
if ((unwound_path != null) && (unwound_path.size() > 0)) ret = unwound_path.get(0);
}
if (ret == null) {
After Change
public Iterable<PyElement> iterateNames() {
PyElement ret = getAsNameElement();
if (ret == null) {
final PyReferenceExpression importReference = getImportReferenceExpression();
if (importReference != null) {
final List<PyExpression> qualifiers = PyResolveUtil.unwindQualifiers(importReference);
if (qualifiers.size() > 0) {
ret = qualifiers.get(0);