From c6900474ef4e0acc02bf5ff41c933afeef4aae09 Mon Sep 17 00:00:00 2001
From: Eric Blake <ebb9@byu.net>
Date: Mon, 26 Oct 2009 14:32:59 -0600
Subject: maint: let gnulib provide environ

* bootstrap.conf (gnulib_modules): Add environ.
* src/env.c (environ): Delete declaration.
* src/printenv.c (environ): Likewise.
* src/stdbuf.c (environ): Likewise.
* src/su.c (environ): Likewise.
---
 src/printenv.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src/printenv.c')

diff --git a/src/printenv.c b/src/printenv.c
index 8185da6f8..dcdcb83f3 100644
--- a/src/printenv.c
+++ b/src/printenv.c
@@ -45,8 +45,6 @@ enum { PRINTENV_FAILURE = 2 };
   proper_name ("David MacKenzie"), \
   proper_name ("Richard Mlynarik")
 
-extern char **environ;
-
 void
 usage (int status)
 {
-- 
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