From 0d26f9f0bce57ed0335bac2daab4b176ad435662 Mon Sep 17 00:00:00 2001
From: 0xmachos <0xmachos@gmail.com>
Date: Sun, 25 Mar 2018 11:31:24 +0100
Subject: [PATCH] Update command_exists to work on macOS

---
 install | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install b/install
index 068acde93..ea30fdc4f 100755
--- a/install
+++ b/install
@@ -17,7 +17,7 @@ RUBYSUFFIX=''
 
 command_exists () {
 
-  command -v "$1" /dev/null 2&>/dev/null
+  command -v "${1}" >/dev/null 2>&1
 }