sha1-file: allow check_object_signature() to handle any repo

Some callers of check_object_signature() can work on arbitrary
repositories, but the repo does not get passed to this function.
Instead, the_repository is always used internally. To fix possible
inconsistencies, allow the function to receive a struct repository and
make those callers pass on the repo being handled.

Signed-off-by: Matheus Tavares <matheus.bernardino@usp.br>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/cache.h b/cache.h
index cbfaead23a..40ae160991 100644
--- a/cache.h
+++ b/cache.h
@@ -1363,7 +1363,8 @@ int git_open_cloexec(const char *name, int flags);
 int unpack_loose_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
 int parse_loose_header(const char *hdr, unsigned long *sizep);
 
-int check_object_signature(const struct object_id *oid, void *buf, unsigned long size, const char *type);
+int check_object_signature(struct repository *r, const struct object_id *oid,
+			   void *buf, unsigned long size, const char *type);
 
 int finalize_object_file(const char *tmpfile, const char *filename);