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Merge branch 'rj/receive-pack-avoid-sigpipe-during-status-reporting'

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When the "git push" command is killed while the receiving end is
trying to report what happened to the ref update proposals, the
latter used to die, due to SIGPIPE.  The code now ignores SIGPIPE
to increase our chances to run the post-receive hook after it
happens.

* rj/receive-pack-avoid-sigpipe-during-status-reporting:
  receive-pack: ignore SIGPIPE while reporting status to client
This commit is contained in:
Junio C Hamano
2021-12-15 09:39:48 -08:00
parent 6ba65f4ac3 d34182b9e3
commit 4f7e2f0b21
1 changed files with 2 additions and 0 deletions
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2
builtin/receive-pack.c
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@@ -2550,10 +2550,12 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
&push_options);
if (pack_lockfile)
unlink_or_warn(pack_lockfile);
sigchain_push(SIGPIPE, SIG_IGN);
if (report_status_v2)
report_v2(commands, unpack_status);
else if (report_status)
report(commands, unpack_status);
sigchain_pop(SIGPIPE);
run_receive_hook(commands, "post-receive", 1,
&push_options);
run_update_post_hook(commands);