From 239ce680d1c6346273888ea62af9a708a2388e5a Mon Sep 17 00:00:00 2001
From: critiqjo <john.ch.fr@gmail.com>
Date: Wed, 15 Apr 2015 00:05:12 +0530
Subject: [PATCH] Execute `cargo --list` only when needed

---
 src/etc/cargo.bashcomp.sh | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/etc/cargo.bashcomp.sh b/src/etc/cargo.bashcomp.sh
index f4b6d6ec3..e6f0086aa 100644
--- a/src/etc/cargo.bashcomp.sh
+++ b/src/etc/cargo.bashcomp.sh
@@ -1,15 +1,13 @@
 command -v cargo >/dev/null 2>&1 &&
 _cargo()
 {
-	local cur prev words cword cmd commands
+	local cur prev words cword cmd
 	_init_completion || return
 
 	COMPREPLY=()
 
 	cmd=${words[1]}
 
-	commands=$(cargo --list | tail -n +2)
-
 	opt_common='-h --help -v --verbose'
 	opt_pkg='-p --package'
 	opt_feat='--features --no-default-features'
@@ -43,7 +41,7 @@ _cargo()
 		if [[ "$cur" == -* ]]; then
 			COMPREPLY=( $( compgen -W "${opts[_nocmd]}" -- "$cur" ) )
 		else
-			COMPREPLY=( $( compgen -W "$commands" -- "$cur" ) )
+			COMPREPLY=( $( compgen -W "$(cargo --list | tail -n +2)" -- "$cur" ) )
 		fi
 	elif [[ $cword -gt 2 && "$prev" = "$opt_mani" ]]; then
 		_filedir
-- 
2.30.2