commit: add repository argument to lookup_commit_reference_gently

Add a repository argument to allow callers of
lookup_commit_reference_gently to be more specific about which
repository to handle. This is a small mechanical change; it doesn't
change the implementation to handle repositories other than
the_repository yet.

As with the previous commits, use a macro to catch callers passing a
repository other than the_repository at compile time.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefan Beller
2018-06-28 18:21:57 -07:00
committed by Junio C Hamano
parent f86bcc7b2c
commit 21e1ee8f4f
20 changed files with 59 additions and 38 deletions

View File

@ -1724,8 +1724,10 @@ static int update_branch(struct branch *b)
if (!force_update && !is_null_oid(&old_oid)) {
struct commit *old_cmit, *new_cmit;
old_cmit = lookup_commit_reference_gently(&old_oid, 0);
new_cmit = lookup_commit_reference_gently(&b->oid, 0);
old_cmit = lookup_commit_reference_gently(the_repository,
&old_oid, 0);
new_cmit = lookup_commit_reference_gently(the_repository,
&b->oid, 0);
if (!old_cmit || !new_cmit)
return error("Branch %s is missing commits.", b->name);