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authorJim Meyering <jim@meyering.net>2006-02-27 06:37:59 +0000
committerJim Meyering <jim@meyering.net>2006-02-27 06:37:59 +0000
commit315895053cfe0f79c4e093058ae994fdf40d69c8 (patch)
treecbd77e49d72fa702a6c450fbbeecf7fe4f45b555 /lib/setenv.c
parent196e5b068d13f50ba67019994a91a40f6d360bfe (diff)
downloadgnulib-315895053cfe0f79c4e093058ae994fdf40d69c8.tar.gz
undo last change -- this file is sync'd from gettext
Diffstat (limited to 'lib/setenv.c')
-rw-r--r--lib/setenv.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/setenv.c b/lib/setenv.c
index 098fb373db..8088200910 100644
--- a/lib/setenv.c
+++ b/lib/setenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992,1995-1999,2000-2003 Free Software Foundation, Inc.
+/* Copyright (C) 1992,1995-1999,2000-2003,2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software; you can redistribute it and/or modify
@@ -15,7 +15,7 @@
with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
-#ifdef HAVE_CONFIG_H
+#if HAVE_CONFIG_H
# include <config.h>
#endif
#include <alloca.h>
@@ -27,9 +27,7 @@
#include <stdlib.h>
#include <string.h>
-#if _LIBC || HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
#if !_LIBC
# include "allocsa.h"