Remove duplicate unistd.h inclusion. Igor Sobrado, PR 21300.

This commit is contained in:
wiz 2003-04-24 08:22:05 +00:00
parent 0645f99b01
commit 4880d466e5

View File

@ -1,4 +1,4 @@
/* $NetBSD: join.c,v 1.21 2002/07/24 17:03:00 jonb Exp $ */
/* $NetBSD: join.c,v 1.22 2003/04/24 08:22:05 wiz Exp $ */
/*-
* Copyright (c) 1991 The Regents of the University of California.
@ -48,7 +48,7 @@ __COPYRIGHT(
#if 0
static char sccsid[] = "from: @(#)join.c 5.1 (Berkeley) 11/18/91";
#else
__RCSID("$NetBSD: join.c,v 1.21 2002/07/24 17:03:00 jonb Exp $");
__RCSID("$NetBSD: join.c,v 1.22 2003/04/24 08:22:05 wiz Exp $");
#endif
#endif /* not lint */
@ -58,7 +58,6 @@ __RCSID("$NetBSD: join.c,v 1.21 2002/07/24 17:03:00 jonb Exp $");
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <unistd.h>