From 0e4d5e910362f160852398be708b99153a0c2d17 Mon Sep 17 00:00:00 2001
From: Dan Schaper <dan.schaper@pi-hole.net>
Date: Sun, 8 Jan 2017 14:49:08 -0800
Subject: [PATCH] Bash splitting and globin

Signed-off-by: Dan Schaper <dan.schaper@pi-hole.net>
---
 automated install/basic-install.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/automated install/basic-install.sh b/automated install/basic-install.sh
index e5142915..0307bd2e 100755
--- a/automated install/basic-install.sh	
+++ b/automated install/basic-install.sh	
@@ -235,8 +235,8 @@ chooseInterface() {
   # Loop sentinel variable
   local firstLoop=1
 
-  if [[ $(echo ${availableInterfaces} | wc -l) -eq 1 ]]; then
-      PIHOLE_INTERFACE=${availableInterfaces}
+  if [[ $(echo "${availableInterfaces}" | wc -l) -eq 1 ]]; then
+      PIHOLE_INTERFACE="${availableInterfaces}"
       return
   fi