From 099b25a8a6b0950a6694672094ac2c0f89b0d1cb Mon Sep 17 00:00:00 2001
From: Richard Hartmann <richih@debian.org>
Date: Thu, 23 Oct 2014 00:27:06 +0200
Subject: [PATCH] vcsh: Remove extra function

---
 vcsh | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/vcsh b/vcsh
index 965f83d..83bb267 100755
--- a/vcsh
+++ b/vcsh
@@ -286,12 +286,8 @@ retire() {
 	unset VCSH_DIRECTORY
 }
 
-command_exists() {
-	command -v "$1" >/dev/null 2>&1 || fatal "Could not find '$1' command"
-}
-
 list_untracked() {
-	command_exists comm
+	command -v 'comm' >/dev/null 2>&1 || fatal "Could not find 'comm'"
 
 	temp_file_others=$(mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX") || fatal 'Could not create temp file'
 	temp_file_untracked=$(mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX") || fatal 'Could not create temp file'
-- 
2.39.2