From 25ef400404437158c31c2dcaa3ad3c9dbba7bd12 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 2 Jul 2005 11:56:49 +0000
Subject: [PATCH] Assume HAVE_UNISTD_H, i.e., include <unistd.h>
 unconditionally.

---
 lib/getopt_.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/getopt_.h b/lib/getopt_.h
index a4e78cb06b..0cf7b8ad38 100644
--- a/lib/getopt_.h
+++ b/lib/getopt_.h
@@ -34,9 +34,7 @@
 #if defined __GETOPT_PREFIX && !defined __need_getopt
 # include <stdlib.h>
 # include <stdio.h>
-# if HAVE_UNISTD_H
-#  include <unistd.h>
-# endif
+# include <unistd.h>
 # undef __need_getopt
 # undef getopt
 # undef getopt_long
-- 
2.47.3