commit: add repository argument to lookup_commit_reference

Add a repository argument to allow callers of lookup_commit_reference
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 18:21:58 -07:00
committed by Junio C Hamano
parent 21e1ee8f4f
commit 2122f6754c
27 changed files with 65 additions and 51 deletions

View File

@ -1591,8 +1591,8 @@ static int handle_dotdot_1(const char *arg, char *dotdot,
struct commit *a, *b;
struct commit_list *exclude;
a = lookup_commit_reference(&a_obj->oid);
b = lookup_commit_reference(&b_obj->oid);
a = lookup_commit_reference(the_repository, &a_obj->oid);
b = lookup_commit_reference(the_repository, &b_obj->oid);
if (!a || !b)
return dotdot_missing(arg, dotdot, revs, symmetric);