From a24b6ef51e0c096a3ec35a161ce3e0d556a5e64f Mon Sep 17 00:00:00 2001
From: David Tomaschik <david@systemoverlord.com>
Date: Sat, 6 Jan 2018 13:41:22 -0800
Subject: [PATCH] Switch some backtick uses to proper shell substitution.

---
 install.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/install.sh b/install.sh
index 6de8b4b..5ba6fed 100755
--- a/install.sh
+++ b/install.sh
@@ -329,8 +329,8 @@ else
   HAVE_X=0
 fi
 
-IS_KALI=`grep -ci kali /etc/os-release 2>/dev/null || true`
-ARCH=`uname -m`
+IS_KALI=$(grep -ci kali /etc/os-release 2>/dev/null || true)
+ARCH=$(uname -m)
 
 OPERATION=${1:-install}