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| author | Jeff King <peff@peff.net> | 2014-03-05 14:04:54 -0500 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-03-05 13:23:27 -0800 |
| commit | ba928c13d75172799f5f06f922e5c2f3232cf114 (patch) | |
| tree | fd6e79fcdab6544f2b565a2a199df2ff30cca962 /transport.c | |
| parent | 471fd3fe410ad95ef11270a865203482ce4bca7d (diff) | |
| download | git-ba928c13d75172799f5f06f922e5c2f3232cf114.tar.gz git-ba928c13d75172799f5f06f922e5c2f3232cf114.tar.xz | |
push: detect local refspec errors early
When pushing, we do not even look at our push refspecs until
after we have made contact with the remote receive-pack and
gotten its list of refs. This means that we may go to some
work, including asking the user to log in, before realizing
we have simple errors like "git push origin matser".
We cannot catch all refspec problems, since fully evaluating
the refspecs requires knowing what the remote side has. But
we can do a quick sanity check of the local side and catch a
few simple error cases.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'transport.c')
| -rw-r--r-- | transport.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/transport.c b/transport.c index ca7bb441b..325f03e1e 100644 --- a/transport.c +++ b/transport.c @@ -1132,8 +1132,7 @@ int transport_push(struct transport *transport, return transport->push(transport, refspec_nr, refspec, flags); } else if (transport->push_refs) { - struct ref *remote_refs = - transport->get_refs_list(transport, 1); + struct ref *remote_refs; struct ref *local_refs = get_local_heads(); int match_flags = MATCH_REFS_NONE; int verbose = (transport->verbose > 0); @@ -1142,6 +1141,11 @@ int transport_push(struct transport *transport, int pretend = flags & TRANSPORT_PUSH_DRY_RUN; int push_ret, ret, err; + if (check_push_refs(local_refs, refspec_nr, refspec) < 0) + return -1; + + remote_refs = transport->get_refs_list(transport, 1); + if (flags & TRANSPORT_PUSH_ALL) match_flags |= MATCH_REFS_ALL; if (flags & TRANSPORT_PUSH_MIRROR) |