diff options
Diffstat (limited to 'builtin/update-ref.c')
| -rw-r--r-- | builtin/update-ref.c | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/builtin/update-ref.c b/builtin/update-ref.c index 6dce1cd663..833ebbdd42 100644 --- a/builtin/update-ref.c +++ b/builtin/update-ref.c @@ -293,7 +293,7 @@ static void parse_cmd_delete(struct ref_transaction *transaction, if (ref_transaction_delete(transaction, refname, have_old ? &old_oid : NULL, - update_flags, msg, &err)) + NULL, update_flags, msg, &err)) die("%s", err.buf); update_flags = default_flags; @@ -301,6 +301,36 @@ static void parse_cmd_delete(struct ref_transaction *transaction, strbuf_release(&err); } + +static void parse_cmd_symref_delete(struct ref_transaction *transaction, + const char *next, const char *end) +{ + struct strbuf err = STRBUF_INIT; + char *refname, *old_target; + + if (!(update_flags & REF_NO_DEREF)) + die("symref-delete: cannot operate with deref mode"); + + refname = parse_refname(&next); + if (!refname) + die("symref-delete: missing <ref>"); + + old_target = parse_next_refname(&next); + + if (*next != line_termination) + die("symref-delete %s: extra input: %s", refname, next); + + if (ref_transaction_delete(transaction, refname, NULL, + old_target, update_flags, msg, &err)) + die("%s", err.buf); + + update_flags = default_flags; + free(refname); + free(old_target); + strbuf_release(&err); +} + + static void parse_cmd_verify(struct ref_transaction *transaction, const char *next, const char *end) { @@ -443,6 +473,7 @@ static const struct parse_cmd { { "create", parse_cmd_create, 2, UPDATE_REFS_OPEN }, { "delete", parse_cmd_delete, 2, UPDATE_REFS_OPEN }, { "verify", parse_cmd_verify, 2, UPDATE_REFS_OPEN }, + { "symref-delete", parse_cmd_symref_delete, 2, UPDATE_REFS_OPEN }, { "symref-verify", parse_cmd_symref_verify, 2, UPDATE_REFS_OPEN }, { "option", parse_cmd_option, 1, UPDATE_REFS_OPEN }, { "start", parse_cmd_start, 0, UPDATE_REFS_STARTED }, |