Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/errors/cs1654-3.cs

@@ -0,0 +1,25 @@
+// CS1654: Cannot assign to members of `f' because it is a `using variable'
+// Line: 22
+
+using System;
+
+struct Foo : IDisposable
+{
+	public int Property {
+		set { }
+	}
+
+	public void Dispose ()
+	{
+	}
+}
+
+class Bar
+{
+	static void Main ()
+	{
+		using (var f = new Foo ()) {
+			f.Property = 0;
+		}
+	}
+}