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fixed EA-55872 - NPE: PyProtectedMemberInspection$Visitor.checkReference

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Ekaterina Tuzova
2014-04-22 15:03:59 +04:00
parent 6021da6839
commit 3e576c2cb0
1 changed files with 5 additions and 2 deletions
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python/src/com/jetbrains/python/inspections/PyProtectedMemberInspection.java
+5 -2
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@@ -81,7 +81,10 @@ public class PyProtectedMemberInspection extends PyInspection {
public void visitPyImportElement(PyImportElement node) {
final PyStatement statement = node.getContainingImportStatement();
if (!(statement instanceof PyFromImportStatement)) return;
checkReference(node.getImportReferenceExpression(), ((PyFromImportStatement)statement).getImportSource());
final PyReferenceExpression importReferenceExpression = node.getImportReferenceExpression();
final PyReferenceExpression importSource = ((PyFromImportStatement)statement).getImportSource();
if (importReferenceExpression != null && importSource != null)
checkReference(importReferenceExpression, importSource);
}
@Override
@@ -91,7 +94,7 @@ public class PyProtectedMemberInspection extends PyInspection {
checkReference(node, qualifier);
}
private void checkReference(PyReferenceExpression node, PyExpression qualifier) {
private void checkReference(@NotNull final PyReferenceExpression node, @NotNull final PyExpression qualifier) {
if (myTypeEvalContext.getType(qualifier) instanceof PyNamedTupleType) return;
final String name = node.getName();
final List<LocalQuickFix> quickFixes = new ArrayList<LocalQuickFix>();