add_ref_decoration(): rewrite to take an object_id argument

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/log-tree.c b/log-tree.c
index 1a0e170793c9a053a7f7bbf361ccb57e5e4ed88e..abf5cc31e5d502781c3bcde0c5401cc657d3a30e 100644 (file)
--- a/log-tree.c
+++ b/log-tree.c
@@ -89,7 +89,8 @@ const struct name_decoration *get_name_decoration(const struct object *obj)
        return lookup_decoration(&name_decoration, obj);
 }
 
-static int add_ref_decoration(const char *refname, const unsigned char *sha1, int flags, void *cb_data)
+static int add_ref_decoration(const char *refname, const struct object_id *oid,
+                             int flags, void *cb_data)
 {
        struct object *obj;
        enum decoration_type type = DECORATION_NONE;
@@ -110,7 +111,7 @@ static int add_ref_decoration(const char *refname, const unsigned char *sha1, in
                return 0;
        }
 
-       obj = parse_object(sha1);
+       obj = parse_object(oid->hash);
        if (!obj)
                return 0;
 
@@ -149,13 +150,11 @@ static int add_graft_decoration(const struct commit_graft *graft, void *cb_data)
 void load_ref_decorations(int flags)
 {
        if (!decoration_loaded) {
-               struct each_ref_fn_sha1_adapter wrapped_add_ref_decoration =
-                       {add_ref_decoration, NULL};
 
                decoration_loaded = 1;
                decoration_flags = flags;
-               for_each_ref(each_ref_fn_adapter, &wrapped_add_ref_decoration);
-               head_ref(each_ref_fn_adapter, &wrapped_add_ref_decoration);
+               for_each_ref(add_ref_decoration, NULL);
+               head_ref(add_ref_decoration, NULL);
                for_each_commit_graft(add_graft_decoration, NULL);
        }
 }