Fix whitespace...

pihole

@@ -75,23 +75,23 @@ function uninstallFunc {
 }
 
 function helpFunc {
-    echo "::: Control all PiHole specific functions!"
-    echo ":::"
-    echo "::: Usage: pihole [options]"
-    printf ":::\tAdd -h after -w (whitelist), -b (blacklist), or -c (chronometer)  for more information on usage\n"
-    echo ":::"
-    echo "::: Options:"
-    echo ":::  -w, whitelist			Whitelist domains"
-    echo ":::  -b, blacklist			Blacklist domains"
-    echo ":::  -d, debug 				Start a debugging session if having trouble"
-    echo ":::  -f, flush 				Flush the pihole.log file"
-    echo ":::  -u, updateDashboard		Update the web dashboard manually"
-    echo ":::  -g, updateGravity		Update the list of ad-serving domains"
-   	echo ":::  -s, setupLCD				Automatically configures the Pi to use the 2.8 LCD screen to display stats on it"
+	echo "::: Control all PiHole specific functions!"
+	echo ":::"
+	echo "::: Usage: pihole [options]"
+	printf ":::		Add -h after -w (whitelist), -b (blacklist), or -c (chronometer)  for more information on usage"
+	echo ":::"
+	echo "::: Options:"
+	echo ":::  -w, whitelist			Whitelist domains"
+	echo ":::  -b, blacklist			Blacklist domains"
+	echo ":::  -d, debug 				Start a debugging session if having trouble"
+	echo ":::  -f, flush 				Flush the pihole.log file"
+	echo ":::  -u, updateDashboard		Update the web dashboard manually"
+	echo ":::  -g, updateGravity		Update the list of ad-serving domains"
+	echo ":::  -s, setupLCD				Automatically configures the Pi to use the 2.8 LCD screen to display stats on it"
 	echo ":::  -c, chronometer			Calculates stats and displays to an LCD"
 	echo ":::  -h, help					Show this help dialog"
 	echo ":::  uninstall				Uninstall Pi-Hole from your system!"
-    exit 1
+	exit 1
 }
 
 if [[ $# = 0 ]]; then