Remove erroneous space in chmod command

Fix spacing in help function

automated install/basic-install.sh

@@ -548,7 +548,7 @@ installScripts() {
 	$SUDO cp /etc/.pihole/automated\ install/uninstall.sh /opt/pihole/uninstall.sh
 	$SUDO cp /etc/.pihole/advanced/Scripts/setupLCD.sh /opt/pihole/setupLCD.sh
 	$SUDO cp /etc/.pihole/advanced/Scripts/version.sh /opt/pihole/version.sh
-	$SUDO chmod 755 /opt/pihole/{gravity,chronometer,whitelist,blacklist,piholeLogFlush,updateDashboard,uninstall,setupLCD, version}.sh
+	$SUDO chmod 755 /opt/pihole/{gravity,chronometer,whitelist,blacklist,piholeLogFlush,updateDashboard,uninstall,setupLCD,version}.sh
 	$SUDO cp /etc/.pihole/pihole /usr/local/bin/pihole
 	$SUDO chmod 755 /usr/local/bin/pihole
 	$SUDO cp /etc/.pihole/advanced/bash-completion/pihole /etc/bash_completion.d/pihole

pihole

@@ -12,13 +12,13 @@
 
 # Must be root to use this tool
 if [[ ! $EUID -eq 0 ]];then
-	#echo "::: You are root."
+    #echo "::: You are root."
 #else
-	#echo "::: Sudo will be used for this tool."
+    #echo "::: Sudo will be used for this tool."
   # Check if it is actually installed
   # If it isn't, exit because the pihole cannot be invoked without privileges.
   if [ -x "$(command -v sudo)" ];then
-		export SUDO="sudo"
+        export SUDO="sudo"
   else
     echo "::: Please install sudo or run this as root."
     exit 1
@@ -26,81 +26,82 @@ if [[ ! $EUID -eq 0 ]];then
 fi
 
 function whitelistFunc {
-	shift
-	$SUDO /opt/pihole/whitelist.sh "$@"
-	exit 1
+    shift
+    $SUDO /opt/pihole/whitelist.sh "$@"
+    exit 1
 }
 
 function blacklistFunc {
-	shift
-	$SUDO /opt/pihole/blacklist.sh "$@"
-	exit 1
+    shift
+    $SUDO /opt/pihole/blacklist.sh "$@"
+    exit 1
 }
 
 function debugFunc {
-	$SUDO /opt/pihole/piholeDebug.sh
-	exit 1
+    $SUDO /opt/pihole/piholeDebug.sh
+    exit 1
 }
 
 function flushFunc {
-	$SUDO /opt/pihole/piholeLogFlush.sh
-	exit 1
+    $SUDO /opt/pihole/piholeLogFlush.sh
+    exit 1
 }
 
 function updateDashboardFunc {
-	$SUDO /opt/pihole/updateDashboard.sh
-	exit 1
+    $SUDO /opt/pihole/updateDashboard.sh
+    exit 1
 }
 
 function updateGravityFunc {
-	$SUDO /opt/pihole/gravity.sh
-	exit 1
+    $SUDO /opt/pihole/gravity.sh
+    exit 1
 }
 
 function setupLCDFunction {
-	$SUDO /opt/pihole/setupLCD.sh
-	exit 1
+    $SUDO /opt/pihole/setupLCD.sh
+    exit 1
 }
 
 function chronometerFunc {
-	shift
-	$SUDO /opt/pihole/chronometer.sh "$@"
-	exit 1
+    shift
+    $SUDO /opt/pihole/chronometer.sh "$@"
+    exit 1
 }
 
 
 function uninstallFunc {
-	$SUDO /opt/pihole/uninstall.sh
-	exit 1
+    $SUDO /opt/pihole/uninstall.sh
+    exit 1
 }
 
-function versionFunc{
+function versionFunc {
     $SUDO /opt/pihole/version.sh
     exit 1
 }
+
 function helpFunc {
-	echo "::: Control all PiHole specific functions!"
-	echo ":::"
-	echo "::: Usage: pihole [options]"
-	echo ":::		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 ":::  -v, version          Show current versions"
-	echo ":::  uninstall				Uninstall Pi-Hole from your system!"
-	exit 1
+    echo "::: Control all PiHole specific functions!"
+    echo ":::"
+    echo "::: Usage: pihole [options]"
+    echo ":::		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 ":::  -v, version              Show current versions"
+    echo ":::  uninstall                Uninstall Pi-Hole from your system :(!"
+    exit 1
 }
 
 if [[ $# = 0 ]]; then
-	helpFunc
+    helpFunc
 fi
 
 # Handle redirecting to specific functions based on arguments