object: add repository argument to parse_object

Add a repository argument to allow the callers of parse_object
to be more specific about which repository to act on. 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, 1 deletions

diff --git a/walker.c b/walker.c
index 86359ab..63002b1 100644
--- a/walker.c
+++ b/walker.c
@@ -1,5 +1,6 @@
 #include "cache.h"
 #include "walker.h"
+#include "repository.h"
 #include "object-store.h"
 #include "commit.h"
 #include "tree.h"
@@ -178,7 +179,7 @@ static int loop(struct walker *walker)
 			}
 		}
 		if (!obj->type)
-			parse_object(&obj->oid);
+			parse_object(the_repository, &obj->oid);
 		if (process_object(walker, obj))
 			return -1;
 	}