From b312b4123b053898a583aa6e8da1b26ea828105a Mon Sep 17 00:00:00 2001
From: Erik Faye-Lund <kusmabite@gmail.com>
Date: Mon, 10 Jan 2011 23:00:49 +0100
Subject: [PATCH] exec_cmd: remove unused extern

This definition was added by commit 77cb17e9, but it's left unused since
commit 511707d. Remove the left-over definition.

Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 exec_cmd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/exec_cmd.c b/exec_cmd.c
index bf225706e..38545e8bf 100644
--- a/exec_cmd.c
+++ b/exec_cmd.c
@@ -3,7 +3,6 @@
 #include "quote.h"
 #define MAX_ARGS	32
 
-extern char **environ;
 static const char *argv_exec_path;
 static const char *argv0_path;
 
-- 
2.26.2