refs.c: make lock_ref_sha1 static
commit88b680ae8d7a8f88409eff0c4cd2f12acf07155f
authorRonnie Sahlberg <sahlberg@google.com>
Mon, 28 Apr 2014 22:38:47 +0000 (28 15:38 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 3 Sep 2014 17:04:15 +0000 (3 10:04 -0700)
treecc5efdc8ccfc0786fd2a90c7dd998c577433fe13
parentb6b10bb44c31b5a830c1636c7eb8b122f9b67858
refs.c: make lock_ref_sha1 static

No external callers reference lock_ref_sha1 any more so let's declare it
static.

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
refs.c
refs.h