Fixed bug #553655 and added a unit test for it.

svn path=/trunk/mcs/; revision=145989

1 files changed, 19 insertions, 0 deletions

diff --git a/mcs/tests/gtest-469.cs b/mcs/tests/gtest-469.cs
new file mode 100644
index 00000000000..11f9c5ccd13
--- /dev/null
+++ b/mcs/tests/gtest-469.cs
@@ -0,0 +1,19 @@
+interface I<T>
+{
+}
+
+class Foo<T1, T2> where T2 : I<I<T1>>
+{
+	public Foo (T2 t2)
+	{
+	}
+}
+
+class Bar : I<I<string>>
+{
+	static int Main ()
+	{
+		var foo = new Foo<string, Bar> (new Bar ());
+		return 0;
+	}
+}