64 bit clean; ross

$OpenBSD: patch-unix_portnm_c,v 1.1.1.1 2001/07/13 02:27:16 fgsch Exp $
--- unix/portnm.c.orig	Sun Aug 20 15:30:33 1995
+++ unix/portnm.c	Thu Jul 12 21:56:10 2001
@@ -32,7 +32,7 @@ zsysdep_port_name (ftcp_port)
 
 #if HAVE_TCP
   {
-    size_t clen;
+    int clen;
     struct sockaddr s;
 
     clen = sizeof (struct sockaddr);