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>
This commit is contained in:
Jeff King
2016-03-11 17:37:18 -05:00
committed by Junio C Hamano
parent 652f18ee87
commit c90e5293d1
3 changed files with 0 additions and 3 deletions

View File

@ -25,7 +25,6 @@ int log_all_ref_updates = -1; /* unspecified */
int warn_ambiguous_refs = 1;
int warn_on_object_refname_ambiguity = 1;
int ref_paranoia = -1;
int repository_format_version;
int repository_format_precious_objects;
const char *git_commit_encoding;
const char *git_log_output_encoding;