From: William Giokas <1007380@gmail.com>
Date: Wed, 21 Aug 2013 03:06:54 +0000 (-0500)
Subject: zsh_completion: Fix single letter args
X-Git-Tag: v207~83
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=862f4963c6f7778cea9e715eeb11ea959eba6db3;hp=862f4963c6f7778cea9e715eeb11ea959eba6db3;p=elogind.git

zsh_completion: Fix single letter args

Things like -n to specify the lines to show with systemctl and
journalctl accepts syntax like:

  journalctl -n4
  systemctl -n14

Previously, typing `-nXX <tab>` where XX is a number, zsh would try to
complete an integer. Now it will see the XX and use the _journalctl_none
completion. This is also how any of the single letter options that take
arguments work as well.
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