Mercurial > hg
view CONTRIBUTORS @ 28586:82cee85d5274
chgserver: use old ui.system if fout is not stdout or needs to be captured
Before this patch, chgui will override the system method, forwarding every
process execution to the client so sessions and process groups can work as
expected. But the chg client will just use stdout, if ui.fout is not stdout or
if the output is set to be captured to safe._buffers, the client will not
behave correctly.
This can happen especially with code prepending "remote:". For example, bundle2
uses ui.pushbuffer, and sshpeer sets fout to ferr. We may have trouble with
interactive commands in the fout set to ferr case but if it really bites us, we
can always send file descriptors to the client.
This patch adds a check to detect the above situations and fallback to the old
ui.system if so. It will make chg happy with test-bundle2-exchange.t,
test-phases-exchange.t, test-ssh-bundle1.t and test-ssh.t.
author | Jun Wu <quark@fb.com> |
---|---|
date | Thu, 17 Mar 2016 18:27:48 +0000 |
parents | c29efd272395 |
children |
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[This file is here for historical purposes, all recent contributors should appear in the changelog directly] Andrea Arcangeli <andrea at suse.de> Thomas Arendsen Hein <thomas at intevation.de> Goffredo Baroncelli <kreijack at libero.it> Muli Ben-Yehuda <mulix at mulix.org> Mikael Berthe <mikael at lilotux.net> Benoit Boissinot <bboissin at gmail.com> Brendan Cully <brendan at kublai.com> Vincent Danjean <vdanjean.ml at free.fr> Jake Edge <jake at edge2.net> Michael Fetterman <michael.fetterman at intel.com> Edouard Gomez <ed.gomez at free.fr> Eric Hopper <hopper at omnifarious.org> Alecs King <alecsk at gmail.com> Volker Kleinfeld <Volker.Kleinfeld at gmx.de> Vadim Lebedev <vadim at mbdsys.com> Christopher Li <hg at chrisli.org> Chris Mason <mason at suse.com> Colin McMillen <mcmillen at cs.cmu.edu> Wojciech Milkowski <wmilkowski at interia.pl> Chad Netzer <chad.netzer at gmail.com> Bryan O'Sullivan <bos at serpentine.com> Vicent SeguĂ Pascual <vseguip at gmail.com> Sean Perry <shaleh at speakeasy.net> Nguyen Anh Quynh <aquynh at gmail.com> Ollivier Robert <roberto at keltia.freenix.fr> Alexander Schremmer <alex at alexanderweb.de> Arun Sharma <arun at sharma-home.net> Josef "Jeff" Sipek <jeffpc at optonline.net> Kevin Smith <yarcs at qualitycode.com> TK Soh <teekaysoh at yahoo.com> Radoslaw Szkodzinski <astralstorm at gorzow.mm.pl> Samuel Tardieu <sam at rfc1149.net> K Thananchayan <thananck at yahoo.com> Andrew Thompson <andrewkt at aktzero.com> Michael S. Tsirkin <mst at mellanox.co.il> Rafael Villar Burke <pachi at mmn-arquitectos.com> Tristan Wibberley <tristan at wibberley.org> Mark Williamson <mark.williamson at cl.cam.ac.uk>