File 0004-bash-completion-use-list-unit-files-to-get-all-units.patch of Package systemd

Based on c6a373a26348544d944b08bf0c5dea4f72f6980b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Sat, 26 Jul 2014 20:11:58 -0400
Subject: [PATCH] bash-completion: use list-unit-files to get "all" units

I think that it is better to return good results slightly more slowly,
than partial quickly. Also reading from disk seems fast enough. Even
the delay on first try with completely cold cache is acceptable.

This is just for bash, 'cause zsh was already doing this.

https://bugzilla.redhat.com/show_bug.cgi?id=790768
---
 shell-completion/bash/systemctl.in |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git shell-completion/bash/systemctl.in shell-completion/bash/systemctl.in
index c5950cc..69ef04b 100644
--- shell-completion/bash/systemctl
+++ shell-completion/bash/systemctl
@@ -51,11 +51,13 @@ __filter_units_by_property () {
         done
 }
 
-__get_all_units      () { __systemctl $1 list-units --all \
+__get_all_units      () { { __systemctl $1 list-unit-files; __systemctl $1 list-units --all; } \
         | { while read -r a b; do echo " $a"; done; }; }
 __get_active_units   () { __systemctl $1 list-units       \
         | { while read -r a b; do echo " $a"; done; }; }
-__get_startable_units () { __systemctl $1 list-units --all -t service,timer,socket,mount,automount,path,snapshot,swap \
+__get_startable_units () { {
+        __systemctl $1 list-units --all -t service,timer,socket,mount,automount,path,snapshot,swap
+        __systemctl $1 list-unit-files -t service,timer,socket,mount,automount,path,snapshot,swap; } \
         | { while read -r a b c d; do [[ $c == "inactive" || $c == "failed" ]] && echo " $a"; done; }; }
 __get_failed_units   () { __systemctl $1 list-units       \
         | { while read -r a b c d; do [[ $c == "failed"   ]] && echo " $a"; done; }; }
-- 
1.7.9.2