Better indent in source code

spotify-deb-install

@@ -11,21 +11,21 @@ URL_SPOTIFY="http://repository.spotify.com/pool/non-free/s/spotify-client"
 
 #Check if user is root.
 user=$(whoami)
- if [ "$user" == "root" ] ; then
+if [ "$user" == "root" ] ; then
   echo "OK" > /dev/null
- else
+else
   echo "You must be root!"
   exit 0
- fi
+fi
 
 #Check name of kernel.
 KERNEL=$(uname -s)
- if   [ $KERNEL == "Linux" ]; then
+if   [ $KERNEL == "Linux" ]; then
   KERNEL=linux
- else
+else
   echo "OS not supported ($KERNEL)"
   exit 0
- fi
+fi
 
 #Check if your system is Debian or Ubuntu.
 CHECK_SYSTEM=`uname -a`
@@ -52,77 +52,77 @@ else
 fi
 
 #Check 'curl' in your system.
-  curl --help > /dev/null
-  if [ "$?" -eq 0 ] ; then
+curl --help > /dev/null
+if [ "$?" -eq 0 ] ; then
   clear
-  else
+else
   apt-get update
   apt-get install curl -y
-  fi
+fi
 #Check 'wget' in your system.
-  wget --help > /dev/null
-  if [ "$?" -eq 0 ] ; then
+wget --help > /dev/null
+if [ "$?" -eq 0 ] ; then
   APP_DOWNLOAD='wget -c'
   NAME_APP_DOWNLOAD="wget"
   clear
-  else
+else
   apt-get update
   apt-get install wget -y
-  fi
+fi
 #Check 'gdebi' in your system.
-  gdebi --help > /dev/null
-  if [ "$?" -eq 0 ] ; then
+gdebi --help > /dev/null
+if [ "$?" -eq 0 ] ; then
   clear
-  else
+else
   apt-get update
   apt-get install gdebi -y
-  fi
+fi
 
 #Check other downloaders.
-  axel --help > /dev/null
-  if [ "$?" -eq 0 ] ; then
+axel --help > /dev/null
+if [ "$?" -eq 0 ] ; then
   APP_DOWNLOAD='axel'
   NAME_APP_DOWNLOAD="axel"
-  fi
-  aria2c --help > /dev/null
-  if [ "$?" -eq 0 ] ; then
+fi
+aria2c --help > /dev/null
+if [ "$?" -eq 0 ] ; then
   APP_DOWNLOAD='aria2c --check-certificate=false'
   NAME_APP_DOWNLOAD="aria2c"
-  fi
+fi
 
 #Get the current versions of Spotify.
 SPOTIFY_32=`curl $URL_SPOTIFY/ | cut -d ">" -f 2 | cut -d "<" -f 1 | grep i386 | tail -n 1`
 SPOTIFY_64=`curl $URL_SPOTIFY/ | cut -d ">" -f 2 | cut -d "<" -f 1 | grep amd64 | tail -n 1`
 MESSAGE_32=`clear && echo "Downloading $SPOTIFY_32 ($NAME_APP_DOWNLOAD)"`
 MESSAGE_64=`clear && echo "Downloading $SPOTIFY_64 ($NAME_APP_DOWNLOAD)"`
- if [ $? -eq 0 ] ; then
+if [ $? -eq 0 ] ; then
   echo "Connection OK" > /dev/null
- else
+else
   clear
   echo ""
   echo "Error: Failed to obtain the required information from the server!"
   echo "Connection Fail!"
   echo ""
   exit
- fi
+fi
 
 #Menu
 MENU_VARIABLE=1
 while [ $MENU_VARIABLE -le 2 ] ; do
-clear
-echo ""
-echo "Spotify installer ($VERSION)"
-echo ""
-echo "Installed: $SPOTIFY_VERSION"
-echo ""
-echo "Available packages:"
-echo ""
-echo "(1) $SPOTIFY_32 (32-bits)"
-echo "(2) $SPOTIFY_64 (64-bits)"
-echo ""
-echo "(q) - quit"
-echo ""
-echo -n "(Default: autodetect) Choose an option; " ; read PACKAGE
+  clear
+  echo ""
+  echo "Spotify installer ($VERSION)"
+  echo ""
+  echo "Installed: $SPOTIFY_VERSION"
+  echo ""
+  echo "Available packages:"
+  echo ""
+  echo "(1) $SPOTIFY_32 (32-bits)"
+  echo "(2) $SPOTIFY_64 (64-bits)"
+  echo ""
+  echo "(q) - quit"
+  echo ""
+  echo -n "(Default: autodetect) Choose an option; " ; read PACKAGE
   if [ "${PACKAGE:-NO_VALUE}" == "NO_VALUE" ] ; then
 
     # Detect the arch of the system if variable