-// cs3018-2.cs: `C1.I2' cannot be marked as CLS-compliant because it is a member of non CLS-compliant type `C1'
-// Line: 10
+// CS3018: `C1.I2' cannot be marked as CLS-compliant because it is a member of non CLS-compliant type `C1'
+// Line: 12
+// Compiler options: -warnaserror -warn:1
using System;
[assembly: CLSCompliant (true)]