formatted bashrc

bashrc

@@ -4,8 +4,8 @@
 
 # If not running interactively, don't do anything
 case $- in
-    *i*) ;;
-      *) return;;
+*i*) ;;
+*) return ;;
 esac
 
 # don't put duplicate lines or lines starting with space in the history.
@@ -37,7 +37,7 @@ fi
 
 # set a fancy prompt (non-color, unless we know we "want" color)
 case "$TERM" in
-    xterm-color|*-256color) color_prompt=yes;;
+xterm-color | *-256color) color_prompt=yes ;;
 esac
 
 # uncomment for a colored prompt, if the terminal has the capability; turned
@@ -65,11 +65,11 @@ unset color_prompt force_color_prompt
 
 # If this is an xterm set the title to user@host:dir
 case "$TERM" in
-xterm*|rxvt*)
+xterm* | rxvt*)
     PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
     ;;
-*)
-    ;;
+*) ;;
+
 esac
 
 # enable color support of ls and also add handy aliases