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upload-pack: report "not our ref" to client

Make upload-pack report "not our ref" errors to the client as an "ERR" line.
(If not, the client would be left waiting for a response when the server is
already dead.)

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jonathan Tan 2017-02-23 10:43:03 -08:00 committed by Junio C Hamano
parent 3b9e3c2ced
commit bdb31eada7

View File

@ -822,9 +822,13 @@ static void receive_needs(void)
use_include_tag = 1;
o = parse_object(sha1_buf);
if (!o)
if (!o) {
packet_write_fmt(1,
"ERR upload-pack: not our ref %s",
sha1_to_hex(sha1_buf));
die("git upload-pack: not our ref %s",
sha1_to_hex(sha1_buf));
}
if (!(o->flags & WANTED)) {
o->flags |= WANTED;
if (!((allow_unadvertised_object_request & ALLOW_ANY_SHA1) == ALLOW_ANY_SHA1