New test.

svn path=/trunk/mcs/; revision=54416

1 files changed, 23 insertions, 0 deletions

diff --git a/mcs/tests/gtest-229.cs b/mcs/tests/gtest-229.cs
new file mode 100644
index 00000000000..2006e12c854
--- /dev/null
+++ b/mcs/tests/gtest-229.cs
@@ -0,0 +1,23 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+
+public class B : IComparable<B> {
+	public int CompareTo (B b)
+	{
+		return 0;
+	}
+}
+
+public class Tester
+{
+	static int Main ()
+	{
+		B b = new B ();
+
+		// This should be false
+		if (b is IComparable<object>)
+			return 1;
+		return 0;
+	}
+}