Fixes issue http://code.google.com/p/dart/issues/detail?id=235.

compiler/javatests/com/google/dart/compiler/resolver/RawTypesNegativeTest.dart

Index: compiler/javatests/com/google/dart/compiler/resolver/RawTypesNegativeTest.dart
diff --git a/compiler/javatests/com/google/dart/compiler/resolver/RawTypesNegativeTest.dart b/compiler/javatests/com/google/dart/compiler/resolver/RawTypesNegativeTest.dart
new file mode 100644
index 0000000000000000000000000000000000000000..a295d2b7accdffe1c1f86431747e9f56d712074f
--- /dev/null
+++ b/compiler/javatests/com/google/dart/compiler/resolver/RawTypesNegativeTest.dart
@@ -0,0 +1,22 @@
+// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+interface Super<T> {}
+
+interface Sub<S> extends Super<S> factory SubImplementation<S> {
+  Sub();
+}
+
+class SubImplementation<U> implements Sub<U> {
+  SubImplementation() {}
+}
+
+class A {
+  main() {
+    Sub<A, A> s = new Sub();
+    Sub<A, A> s2 = new Sub<A>();
+    Sub<A, A> s3;
+    A<A> s4;
+  }
+}