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commit: add repository argument to lookup_commit_reference_gently

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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
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10
builtin/reflog.c
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@ -196,7 +196,7 @@ static int keep_entry(struct commit **it, struct object_id *oid)
if (is_null_oid(oid))
return 1;
commit = lookup_commit_reference_gently(oid, 1);
commit = lookup_commit_reference_gently(the_repository, oid, 1);
if (!commit)
return 0;
@ -265,7 +265,8 @@ static int unreachable(struct expire_reflog_policy_cb *cb, struct commit *commit
if (is_null_oid(oid))
return 0;
commit = lookup_commit_reference_gently(oid, 1);
commit = lookup_commit_reference_gently(the_repository, oid,
1);
/* Not a commit -- keep it */
if (!commit)
@ -322,7 +323,7 @@ static int push_tip_to_list(const char *refname, const struct object_id *oid,
struct commit *tip_commit;
if (flags & REF_ISSYMREF)
return 0;
tip_commit = lookup_commit_reference_gently(oid, 1);
tip_commit = lookup_commit_reference_gently(the_repository, oid, 1);
if (!tip_commit)
return 0;
commit_list_insert(tip_commit, list);
@ -339,7 +340,8 @@ static void reflog_expiry_prepare(const char *refname,
cb->tip_commit = NULL;
cb->unreachable_expire_kind = UE_HEAD;
} else {
cb->tip_commit = lookup_commit_reference_gently(oid, 1);
cb->tip_commit = lookup_commit_reference_gently(the_repository,
oid, 1);
if (!cb->tip_commit)
cb->unreachable_expire_kind = UE_ALWAYS;
else