Change tag.c to use ref transactions for all ref updates. Reviewed-by: Jonathan Nieder <jrnieder@xxxxxxxxx> Signed-off-by: Ronnie Sahlberg <sahlberg@xxxxxxxxxx> --- builtin/tag.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/builtin/tag.c b/builtin/tag.c index c6e8a71..c9bfc9a 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -548,7 +548,6 @@ int cmd_tag(int argc, const char **argv, const char *prefix) struct strbuf ref = STRBUF_INIT; unsigned char object[20], prev[20]; const char *object_ref, *tag; - struct ref_lock *lock; struct create_tag_options opt; char *cleanup_arg = NULL; int annotate = 0, force = 0, lines = -1; @@ -556,6 +555,8 @@ int cmd_tag(int argc, const char **argv, const char *prefix) const char *msgfile = NULL, *keyid = NULL; struct msg_arg msg = { 0, STRBUF_INIT }; struct commit_list *with_commit = NULL; + struct ref_transaction *transaction; + struct strbuf err = STRBUF_INIT; struct option options[] = { OPT_CMDMODE('l', "list", &cmdmode, N_("list tag names"), 'l'), { OPTION_INTEGER, 'n', NULL, &lines, N_("n"), @@ -701,11 +702,13 @@ int cmd_tag(int argc, const char **argv, const char *prefix) if (annotate) create_tag(object, tag, &buf, &opt, prev, object); - lock = lock_any_ref_for_update(ref.buf, prev, 0, NULL); - if (!lock) - die(_("%s: cannot lock the ref"), ref.buf); - if (write_ref_sha1(lock, object, NULL) < 0) - die(_("%s: cannot update the ref"), ref.buf); + transaction = ref_transaction_begin(&err); + if (!transaction || + ref_transaction_update(transaction, ref.buf, object, prev, + 0, !is_null_sha1(prev), &err) || + ref_transaction_commit(transaction, NULL, &err)) + die("%s", err.buf); + ref_transaction_free(transaction); if (force && !is_null_sha1(prev) && hashcmp(prev, object)) printf(_("Updated tag '%s' (was %s)\n"), tag, find_unique_abbrev(prev, DEFAULT_ABBREV)); -- 2.0.0.567.g64a7adf -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html