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| author | Michael Forney <mforney@mforney.org> | 2022-11-05 02:57:49 +0000 |
|---|---|---|
| committer | Michael Forney <mforney@mforney.org> | 2022-11-05 02:57:49 +0000 |
| commit | b7cc14789adbd31e4e7334f502782feea34a8524 (patch) | |
| tree | e390fe997e05facafa502a3f94e5f675b5cc33c0 /sys/src/cmd/skelfs.c | |
| parent | 4d1d8c342fc391cc8cf4b966a3c4f1d0c756d128 (diff) | |
ircrc: fix race with pipe causing hangup
If the work function opens and closes $netdir/data for an echo
redirection *before* the asynchronous cat process opens it,
aux/trampoline (or tlsclient) will receive a hangup, terminating the
connection.
To fix this, redirect work's stdout to $netdir/data so that it remains
open, and adjust the echo commands accordingly.
Diffstat (limited to 'sys/src/cmd/skelfs.c')
0 files changed, 0 insertions, 0 deletions