$OpenBSD: patch-tcl_cc,v 1.1 2002/09/29 16:10:09 naddy Exp $
--- tcl.cc.orig	Sun Sep 29 17:59:14 2002
+++ tcl.cc	Sun Sep 29 18:00:10 2002
@@ -1,3 +1,4 @@
+#include <ctype.h>
 #include <sys/time.h>
 #include <unistd.h>
 #include <sys/socket.h>