-// cs3001-4.cs: Argument type `out IError' is not CLS-compliant
-// Line: 12
+// CS3001: Argument type `IError' is not CLS-compliant
+// Line: 13
+// Compiler options: -warnaserror -warn:1
using System;
[assembly:CLSCompliant(true)]
public class c {
public void Error (out IError arg) { arg = null; }
-}
\ No newline at end of file
+}