-// cs3002-10.cs: Return type of `I.Error()' is not CLS-compliant
-// Line: 8
+// CS3002: Return type of `I.Error()' is not CLS-compliant
+// Line: 9
+// Compiler options: -warnaserror -warn:1
[assembly:System.CLSCompliant(true)]
public interface I
{
ulong Error();
-}
\ No newline at end of file
+}