From 4af6e458e5a683b89032d560eb353c2272d3d564 Mon Sep 17 00:00:00 2001
From: William Giokas <1007380@gmail.com>
Date: Thu, 1 Aug 2013 21:35:16 -0500
Subject: zsh_completion: Speed up noncached perf of _journalctl

Splitting things unnecessarily at newlines causes tab completion to take
an extremely long time. Also add a note saying that caching is not good
for journalctl's completion.
---
 shell-completion/zsh/_journalctl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/shell-completion/zsh/_journalctl b/shell-completion/zsh/_journalctl
index 4409fd7d68..61983d5b6d 100644
--- a/shell-completion/zsh/_journalctl
+++ b/shell-completion/zsh/_journalctl
@@ -24,7 +24,8 @@ _list_fields() {
 
 _journal_none() {
     local -a _commands _files
-    _commands=( ${(f)"$(_call_program commands "$service" -F _EXE 2>/dev/null)"} )
+    # Setting use-cache will slow this down considerably
+    _commands=( ${"$(_call_program commands "$service" -F _EXE 2>/dev/null)"} )
     _alternative : \
         'files:/dev files:_files -W /dev -P /dev/' \
         "commands:commands:($_commands[@])" \
-- 
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