# HG changeset patch
# User Boris Feld <boris.feld@octobus.net>
# Date 1534979719 -7200
# Node ID 1ea6772fb415536963c1bafa42fe017c64204856
# Parent  160bd45cc6af78282b7e085fabf0546fbbc4569a
phase: handle phase with no command flag

Before this changeset, all existing phases have a corresponding flag on the `hg
phase` command. (eg: `hg phase --draft`).

After this changeset, a phase can exists without having an associated flag.
This is useful to introduce a new internal phase that we do not want to expose
to user.

diff -r 160bd45cc6af -r 1ea6772fb415 mercurial/commands.py
--- a/mercurial/commands.py	Tue Jun 05 20:47:52 2018 +0200
+++ b/mercurial/commands.py	Thu Aug 23 01:15:19 2018 +0200
@@ -4030,7 +4030,7 @@
     # search for a unique phase argument
     targetphase = None
     for idx, name in enumerate(phases.phasenames):
-        if opts[name]:
+        if opts.get(name, False):
             if targetphase is not None:
                 raise error.Abort(_('only one phase can be specified'))
             targetphase = idx