[ilasm] Don't break arguments compatiblity

[mono-project.git] / mcs / errors / cs1644-33.cs

// CS1644: Feature `asynchronous functions' cannot be used because it is not part of the C# 4.0 language specification
// Line: 9
// Compiler options: -langversion:4

using System;

class C
{
        public async void Foo ()
        {
        }
}