From c90e5293d11bc2c671312778aea33922a4ee1725 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 11 Mar 2016 17:37:18 -0500
Subject: setup: drop repository_format_version global

Nobody reads this anymore, and they're not likely to; the
interesting thing is whether or not we passed
check_repository_format(), and possibly the individual
"extension" variables.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h | 1 -
 1 file changed, 1 deletion(-)

(limited to 'cache.h')

diff --git a/cache.h b/cache.h
index 7704bc6c89..bec6db5e2e 100644
--- a/cache.h
+++ b/cache.h
@@ -747,7 +747,6 @@ extern int grafts_replace_parents;
  */
 #define GIT_REPO_VERSION 0
 #define GIT_REPO_VERSION_READ 1
-extern int repository_format_version;
 extern int repository_format_precious_objects;
 
 struct repository_format {
-- 
cgit v1.3-5-g9baa