packfile: convert unpack_entry to struct object_id

diff --git a/builtin/tag.c b/builtin/tag.c
index a5fc6c090fe97e06d022f1fe56e9a4d906ffed20..644e6888be2ef609f26acaadcefa5c5e8226b5fe 100644 (file)
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -99,7 +99,8 @@ static int delete_tag(const char *name, const char *ref,
 {
        if (delete_ref(NULL, ref, oid, 0))
                return 1;
-       printf(_("Deleted tag '%s' (was %s)\n"), name, find_unique_abbrev(oid->hash, DEFAULT_ABBREV));
+       printf(_("Deleted tag '%s' (was %s)\n"), name,
+              find_unique_abbrev(oid, DEFAULT_ABBREV));
        return 0;
 }
 
@@ -558,7 +559,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
                die("%s", err.buf);
        ref_transaction_free(transaction);
        if (force && !is_null_oid(&prev) && oidcmp(&prev, &object))
-               printf(_("Updated tag '%s' (was %s)\n"), tag, find_unique_abbrev(prev.hash, DEFAULT_ABBREV));
+               printf(_("Updated tag '%s' (was %s)\n"), tag,
+                      find_unique_abbrev(&prev, DEFAULT_ABBREV));
 
        UNLEAK(buf);
        UNLEAK(ref);