25 lines
1.0 KiB
Diff
25 lines
1.0 KiB
Diff
From 5ee6d932fe185b8ae007bb47b34026308ac33623 Mon Sep 17 00:00:00 2001
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From: Eric Cook <llua@gmx.com>
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Date: Mon, 18 May 2015 01:02:40 -0400
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Subject: [PATCH] zsh-completion: less forking in
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_systemctl_get_template_names()
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(cherry picked from commit e4e868f3aeedccfe04c6b6c3be026c7f8873370a)
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---
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shell-completion/zsh/_systemctl.in | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/shell-completion/zsh/_systemctl.in b/shell-completion/zsh/_systemctl.in
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index 427572355a..b8921791dd 100644
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--- a/shell-completion/zsh/_systemctl.in
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+++ b/shell-completion/zsh/_systemctl.in
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@@ -143,7 +143,7 @@ _filter_units_by_property() {
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done
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}
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-_systemctl_get_template_names() { __systemctl list-unit-files | { while read -r a b; do [[ $a =~ @\. ]] && echo -E - " ${a%%@.*}@"; done; } }
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+_systemctl_get_template_names() { echo -E - ${^${(M)${(f)"$(__systemctl list-unit-files)"}##*@.[^[:space:]]##}%%@.*}\@ }
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_systemctl_active_units() {_sys_active_units=( $(__systemctl list-units | { while read -r a b; do echo -E - " $a"; done; }) )}
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