fsck: only provide oid/type in fsck_error callback

None of the callbacks actually care about having a "struct object";
they're happy with just the oid and type information. So let's give
ourselves more flexibility to avoid having a "struct object" by just
passing the broken-down fields.

Note that the callback already takes a "type" field for the fsck message
type. We'll rename that to "msg_type" (and use "object_type" for the
object type) to make the distinction explicit.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/fsck.h b/fsck.h
index 36cfa463af..69cf715e79 100644
--- a/fsck.h
+++ b/fsck.h
@@ -27,10 +27,12 @@ typedef int (*fsck_walk_func)(struct object *obj, int type, void *data, struct f
 
 /* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */
 typedef int (*fsck_error)(struct fsck_options *o,
-	struct object *obj, int type, const char *message);
+			  const struct object_id *oid, enum object_type object_type,
+			  int msg_type, const char *message);
 
 int fsck_error_function(struct fsck_options *o,
-	struct object *obj, int type, const char *message);
+			const struct object_id *oid, enum object_type object_type,
+			int msg_type, const char *message);
 
 struct fsck_options {
 	fsck_walk_func walk;