1 files changed, 14 insertions, 0 deletions
diff --git a/tests/errors/AmbiguousInterface.java b/tests/errors/AmbiguousInterface.java
new file mode 100644
index 000000000..323b5f78d
--- /dev/null
+++ b/tests/errors/AmbiguousInterface.java
@@ -0,0 +1,14 @@
+public class AmbiguousInterface {
+    public static void main(String[] args) {
+        org.aspectj.testing.Tester.check(false, "shouldn't have compiled");
+    }
+}
+interface Outer {
+    interface Inner extends Outer {
+        interface Questionable {}
+    }
+    interface Questionable extends Inner {}
+}
+interface Another extends Outer, Outer.Questionable {
+    interface AnotherInner extends Questionable {}
+}