update

svn path=/trunk/mcs/; revision=33982

mcs/errors/mcs-expect-wrong-error

@@ -42,7 +42,6 @@ cs0239.cs
 cs0249.cs
 cs0251.cs
 cs0448.cs
-cs0504.cs
 cs0505.cs
 cs0509.cs
 cs0524-2.cs