diff options
| author | Ronnie Sahlberg <sahlberg@google.com> | 2014-04-17 02:27:45 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-09-03 21:04:08 +0400 |
| commit | 8c8bdc0d3582e42c13815a191344b1aa3e06c792 (patch) | |
| tree | 8303c86ee46b8e76a2082f67fa275ec0149fde0e /builtin/update-ref.c | |
| parent | b416af5bcdca3ac8426220f09efbfca2f1bec6e0 (diff) | |
refs.c: update ref_transaction_delete to check for error and return status
Change ref_transaction_delete() to do basic error checking and return
non-zero on error. Update all callers to check the return for
ref_transaction_delete(). There are currently no conditions in _delete that
will return error but there will be in the future. Add an err argument that
will be updated on failure.
Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/update-ref.c')
| -rw-r--r-- | builtin/update-ref.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/builtin/update-ref.c b/builtin/update-ref.c index 41121fa37b..7c9c248e54 100644 --- a/builtin/update-ref.c +++ b/builtin/update-ref.c @@ -258,8 +258,9 @@ static const char *parse_cmd_delete(struct strbuf *input, const char *next) if (*next != line_termination) die("delete %s: extra input: %s", refname, next); - ref_transaction_delete(transaction, refname, old_sha1, - update_flags, have_old); + if (ref_transaction_delete(transaction, refname, old_sha1, + update_flags, have_old, &err)) + die("%s", err.buf); update_flags = 0; free(refname); |