--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/6910550/T6910550e.java	Fri Jan 28 12:01:07 2011 +0000
@@ -0,0 +1,18 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 6910550
+ *
+ * @summary javac 1.5.0_17 fails with incorrect error message
+ * @compile/fail/ref=T6910550e.out -XDrawDiagnostics T6910550e.java
+ *
+ */
+
+class T6910550e {
+    static class Pair<X,Y> {}
+
+    <X> void m(Pair<X,X> x) {}
+    <X,Y> void m(Pair<X,Y> y) {}
+
+   { m(new Pair<String,String>());
+     m(new Pair<String,Integer>()); }
+}