$OpenBSD: patch-src_pty_c,v 1.1 2012/12/07 18:40:43 naddy Exp $
--- src/pty.c.orig	Fri Dec  7 19:32:03 2012
+++ src/pty.c	Fri Dec  7 19:32:53 2012
@@ -19,7 +19,7 @@
 #include <errno.h>
 
 #ifdef HAVE_GRANTPT
-# if !defined (__linux__) && !defined(__CYGWIN__) && !defined(__FreeBSD__) && !defined(_AIX)
+# if !defined (__linux__) && !defined(__CYGWIN__) && !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(_AIX)
 #  define USE_SYSV_PTYS
 #  include <sys/types.h>
 #  include <stropts.h>