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Make "arc <workflow> --help" work again for workflows which haven't updated yet
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Authored by epriestley on Apr 25 2020, 3:54 PM.
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Referenced Files
F15490070: D21168.diff
Fri, Apr 11, 2:04 PM
F15490036: D21168.id.diff
Fri, Apr 11, 2:03 PM
F15490008: D21168.id50401.diff
Fri, Apr 11, 2:03 PM
F15490006: D21168.id50402.diff
Fri, Apr 11, 2:03 PM
F15472139: D21168.id50401.diff
Sat, Apr 5, 11:04 AM
F15452853: D21168.id.diff
Sat, Mar 29, 7:45 AM
F15448299: D21168.diff
Fri, Mar 28, 4:02 AM
F15418963: D21168.id50401.diff
Fri, Mar 21, 2:44 AM
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Details

Summary

See https://discourse.phabricator-community.org/t/help-is-no-longer-present-for-arc-subcommands-in-todays-stable/3786.

The "--help" flag ends up falling through to the old "arcanist.php", where it becomes lost. Catch it earlier so "arc diff --help" prints diff help, for instance.

Test Plan

Ran arc help diff, arc diff --help, arc --help diff, and similar commands for updated workflows; got help.

Diff Detail

Repository
rARC Arcanist
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Unit
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