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diagnose invalid type (EA-39404)

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peter
2012-09-25 13:36:17 +02:00
parent 0c69165869
commit b8fc9fb5bc
1 changed files with 4 additions and 0 deletions
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java/java-psi-impl/src/com/intellij/psi/impl/PsiImplUtil.java
+4
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@@ -327,6 +327,9 @@ public class PsiImplUtil {
}
public static PsiType normalizeWildcardTypeByPosition(@NotNull PsiType type, @NotNull PsiExpression expression) {
LOG.assertTrue(expression.isValid());
LOG.assertTrue(type.isValid());
PsiExpression toplevel = expression;
while (toplevel.getParent() instanceof PsiArrayAccessExpression &&
((PsiArrayAccessExpression)toplevel.getParent()).getArrayExpression() == toplevel) {
@@ -334,6 +337,7 @@ public class PsiImplUtil {
}
final PsiType normalized = doNormalizeWildcardByPosition(type, expression, toplevel);
LOG.assertTrue(normalized.isValid(), type);
if (normalized instanceof PsiClassType && !PsiUtil.isAccessedForWriting(toplevel)) {
return PsiUtil.captureToplevelWildcards(normalized, expression);
}