$NetBSD: patch-aa,v 1.2 2005/09/28 05:56:11 rillig Exp $ --- telnet/ring.h.orig 2004-08-02 12:49:37.000000000 -0400 +++ telnet/ring.h 2004-08-02 12:49:54.000000000 -0400 @@ -37,3 +37,6 @@ +#include +#include + class datasink { public: virtual ~datasink() {}