From a4c03e3d7b7c6b50616ed4b62875b529dbcfb411 Mon Sep 17 00:00:00 2001
From: Fabian Homborg <FHomborg@gmail.com>
Date: Tue, 5 Sep 2017 16:27:16 +0200
Subject: [PATCH] ssh completions: Don't call __fish_print_hostnames twice

Saves about 40% of the time in this completion.
---
 share/completions/ssh.fish | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/share/completions/ssh.fish b/share/completions/ssh.fish
index f9f4dc328..65c6c164c 100644
--- a/share/completions/ssh.fish
+++ b/share/completions/ssh.fish
@@ -7,11 +7,10 @@ __fish_complete_ssh ssh
 # ssh specific completions
 #
 complete -x -c ssh -d Hostname -a "
-(__fish_print_hostnames)
-
-(
-	# Prepend any username specified in the completion to the hostname
-	echo (commandline -ct)|sed -ne 's/\(.*@\).*/\1/p'
+# First print an empty line to get just the hostname
+(echo;
+# Then prepend any username specified in the completion to the hostname
+commandline -ct | string replace -rf '(.*@).*' '$1'
 )(__fish_print_hostnames)
 "