diff --git a/.bashrc b/.bashrc
index 64a1faf..c675c20 100644
--- a/.bashrc
+++ b/.bashrc
@@ -8,12 +8,12 @@
 
 # Change the window title of X terminals
 case ${TERM} in
-	xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*)
-		PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
-		;;
-	screen*)
-		PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
-		;;
+  xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*)
+    PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
+    ;;
+  screen*)
+    PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
+    ;;
 esac
 
 use_color=true
@@ -28,84 +28,84 @@ match_lhs=""
 [[ -f ~/.dir_colors   ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
 [[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
 [[ -z ${match_lhs}    ]] \
-	&& type -P dircolors >/dev/null \
-	&& match_lhs=$(dircolors --print-database)
+  && type -P dircolors >/dev/null \
+  && match_lhs=$(dircolors --print-database)
 [[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true
 
 if ${use_color} ; then
-	get_hostname_colour() {
-	  ord() {
-	    LC_CTYPE=C printf '%d' "'$1"
-	  }
-	  hostname=$(hostnamectl --static)
-	  sum=0
-	  for l in $(fold -w1 <<< ${hostname[@]}); do sum=`expr $sum + $(ord $l)`; done
-	  colour=`expr $sum % 16`
-	  echo -n "\033[38;5;$(expr $sum % 16)m"
-	}
-	# Normal Colors
-	DarkBlc='\[\033[38;5;0m\]'
-	DarkRed='\[\033[38;5;1m\]'
-	DarkGrn='\[\033[38;5;2m\]'
-	DarkYlw='\[\033[38;5;3m\]'
-	DarkBlu='\[\033[38;5;4m\]'
-	DarkMag='\[\033[38;5;5m\]'
-	DarkCyn='\[\033[38;5;6m\]'
-	DarkWht='\[\033[38;5;7m\]'
-	LghtBlc='\[\033[38;5;8m\]'
-	LghtRed='\[\033[38;5;9m\]'
-	LghtGrn='\[\033[38;5;10m\]'
-	LghtYlw='\[\033[38;5;11m\]'
-	LghtBlu='\[\033[38;5;12m\]'
-	LghtMag='\[\033[38;5;13m\]'
-	LghtCyn='\[\033[38;5;14m\]'
-	LghtWht='\[\033[38;5;15m\]'
+  get_hostname_colour() {
+    ord() {
+      LC_CTYPE=C printf '%d' "'$1"
+    }
+    hostname=$(hostnamectl --static)
+    sum=0
+    for l in $(fold -w1 <<< ${hostname[@]}); do sum=`expr $sum + $(ord $l)`; done
+    colour=`expr $sum % 16`
+    echo -n "\033[38;5;$(expr $sum % 16)m"
+  }
+  # Normal Colors
+  DarkBlc='\[\033[38;5;0m\]'
+  DarkRed='\[\033[38;5;1m\]'
+  DarkGrn='\[\033[38;5;2m\]'
+  DarkYlw='\[\033[38;5;3m\]'
+  DarkBlu='\[\033[38;5;4m\]'
+  DarkMag='\[\033[38;5;5m\]'
+  DarkCyn='\[\033[38;5;6m\]'
+  DarkWht='\[\033[38;5;7m\]'
+  LghtBlc='\[\033[38;5;8m\]'
+  LghtRed='\[\033[38;5;9m\]'
+  LghtGrn='\[\033[38;5;10m\]'
+  LghtYlw='\[\033[38;5;11m\]'
+  LghtBlu='\[\033[38;5;12m\]'
+  LghtMag='\[\033[38;5;13m\]'
+  LghtCyn='\[\033[38;5;14m\]'
+  LghtWht='\[\033[38;5;15m\]'
 
-	# Background
-	BgDarkBlc='\[\033[48;5;0m\]'
-	BgDarkRed='\[\033[48;5;1m\]'
-	BgDarkGrn='\[\033[48;5;2m\]'
-	BgDarkYlw='\[\033[48;5;3m\]'
-	BgDarkBlu='\[\033[48;5;4m\]'
-	BgDarkMag='\[\033[48;5;5m\]'
-	BgDarkCyn='\[\033[48;5;6m\]'
-	BgDarkWht='\[\033[48;5;7m\]'
-	BgLghtBlc='\[\033[48;5;8m\]'
-	BgLghtRed='\[\033[48;5;9m\]'
-	BgLghtGrn='\[\033[48;5;10m\]'
-	BgLghtYlw='\[\033[48;5;11m\]'
-	BgLghtBlu='\[\033[48;5;12m\]'
-	BgLghtMag='\[\033[48;5;13m\]'
-	BgLghtCyn='\[\033[48;5;14m\]'
-	BgLghtWht='\[\033[48;5;15m\]'
+  # Background
+  BgDarkBlc='\[\033[48;5;0m\]'
+  BgDarkRed='\[\033[48;5;1m\]'
+  BgDarkGrn='\[\033[48;5;2m\]'
+  BgDarkYlw='\[\033[48;5;3m\]'
+  BgDarkBlu='\[\033[48;5;4m\]'
+  BgDarkMag='\[\033[48;5;5m\]'
+  BgDarkCyn='\[\033[48;5;6m\]'
+  BgDarkWht='\[\033[48;5;7m\]'
+  BgLghtBlc='\[\033[48;5;8m\]'
+  BgLghtRed='\[\033[48;5;9m\]'
+  BgLghtGrn='\[\033[48;5;10m\]'
+  BgLghtYlw='\[\033[48;5;11m\]'
+  BgLghtBlu='\[\033[48;5;12m\]'
+  BgLghtMag='\[\033[48;5;13m\]'
+  BgLghtCyn='\[\033[48;5;14m\]'
+  BgLghtWht='\[\033[48;5;15m\]'
 
-	Reset='\[\033[0m\]'
-	Bold='\[\033[1m\]'
-	Invert='\[\033[7m\]'
-	# Enable colors for ls, etc.  Prefer ~/.dir_colors #64489
-	if type -P dircolors >/dev/null ; then
-		if [[ -f ~/.dir_colors ]] ; then
-			eval $(dircolors -b ~/.dir_colors)
-		elif [[ -f /etc/DIR_COLORS ]] ; then
-			eval $(dircolors -b /etc/DIR_COLORS)
-		fi
-	fi
-	TimeColour=$LghtYlw
-	HostColour="\[$(get_hostname_colour)\]"
-	if [[ ${EUID} == 0 ]]; then
-	  UserColour=$DarkRed
-	else
-	  UserColour=$LghtGrn
-	fi
-	CDirColour=$DarkGrn
-	PS1="$TimeColour[\t] $Bold$UserColour\u${HostColour}@\h $Reset$CDirColour\$PWD$Reset $Bold\n$UserColour\\$ ${Reset}"
+  Reset='\[\033[0m\]'
+  Bold='\[\033[1m\]'
+  Invert='\[\033[7m\]'
+  # Enable colors for ls, etc.  Prefer ~/.dir_colors #64489
+  if type -P dircolors >/dev/null ; then
+    if [[ -f ~/.dir_colors ]] ; then
+      eval $(dircolors -b ~/.dir_colors)
+    elif [[ -f /etc/DIR_COLORS ]] ; then
+      eval $(dircolors -b /etc/DIR_COLORS)
+    fi
+  fi
+  TimeColour=$LghtYlw
+  HostColour="\[$(get_hostname_colour)\]"
+  if [[ ${EUID} == 0 ]]; then
+    UserColour=$DarkRed
+  else
+    UserColour=$LghtGrn
+  fi
+  CDirColour=$DarkGrn
+  PS1="$TimeColour[\t] $Bold$UserColour\u${HostColour}@\h $Reset$CDirColour\$PWD$Reset $Bold\n$UserColour\\$ ${Reset}"
 else
-	if [[ ${EUID} == 0 ]] ; then
-		# show root@ when we don't have colors
-		PS1='\u@\h \W \$ '
-	else
-		PS1='\u@\h \w \$ '
-	fi
+  if [[ ${EUID} == 0 ]] ; then
+    # show root@ when we don't have colors
+    PS1='\u@\h \W \$ '
+  else
+    PS1='\u@\h \w \$ '
+  fi
 fi
 
 unset use_color safe_term match_lhs sh