commit: add repository argument to register_commit_graft

Add a repository argument to allow callers of register_commit_graft 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: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/commit.c b/commit.c
index 2cd5b8a..4e8d348 100644
--- a/commit.c
+++ b/commit.c
@@ -112,7 +112,7 @@ static int commit_graft_pos_the_repository(const unsigned char *sha1)
 			commit_graft_sha1_access);
 }
 
-int register_commit_graft(struct commit_graft *graft, int ignore_dups)
+int register_commit_graft_the_repository(struct commit_graft *graft, int ignore_dups)
 {
 	int pos = commit_graft_pos(the_repository, graft->oid.hash);
 
@@ -188,7 +188,7 @@ static int read_graft_file(const char *graft_file)
 		struct commit_graft *graft = read_graft_line(&buf);
 		if (!graft)
 			continue;
-		if (register_commit_graft(graft, 1))
+		if (register_commit_graft(the_repository, graft, 1))
 			error("duplicate graft data: %s", buf.buf);
 	}
 	fclose(fp);