From 2be39af412edc53d4ef09097949550697c270173 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Sat, 13 Sep 2003 21:54:35 +0000
Subject: Update from gnulib.

---
 lib/setenv.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/lib/setenv.c b/lib/setenv.c
index 04073caa0..f185e04db 100644
--- a/lib/setenv.c
+++ b/lib/setenv.c
@@ -28,12 +28,8 @@ extern int errno;
 # define __set_errno(ev) ((errno) = (ev))
 #endif
 
-#if _LIBC || HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if _LIBC || HAVE_STRING_H
-# include <string.h>
-#endif
+#include <stdlib.h>
+#include <string.h>
 #if _LIBC || HAVE_UNISTD_H
 # include <unistd.h>
 #endif
@@ -284,7 +280,7 @@ setenv (const char *name, const char *value, int replace)
    never made it.  Nevertheless the POSIX.9 standard (POSIX bindings
    for Fortran 77) requires this function.  */
 int
-clearenv ()
+clearenv (void)
 {
   LOCK;
 
-- 
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