From a620a5c430f34e0c4bcd4ae906ee60aa982520bd Mon Sep 17 00:00:00 2001
From: WaLLy3K <WaLLy3K@users.noreply.github.com>
Date: Thu, 18 May 2017 12:53:32 +1000
Subject: [PATCH] Formatting consistency

---
 pihole | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pihole b/pihole
index 3db64172..869db5ba 100755
--- a/pihole
+++ b/pihole
@@ -301,7 +301,7 @@ Branches:
 }
 
 tricorderFunc() {
-  if [ ! -p "/dev/stdin" ]; then
+  if [[ ! -p "/dev/stdin" ]]; then
     echo "Please do not call Tricorder directly."
     exit 1
   fi
@@ -319,7 +319,7 @@ tricorderFunc() {
     echo "There is a possibility that this could be intercepted by a third party"
     echo "If you wish to cancel, press Ctrl-C to exit within 10 seconds"
     secs="10"
-    while [ "$secs" -gt 0 ]; do
+    while [[ "$secs" -gt "0" ]]; do
        echo -ne "."
        sleep 1
        : $((secs--))