Fix indentation and white-space.

pajackconnect

@@ -21,10 +21,10 @@
 #
 # in the field labelled “Execute script after Shutdown”.
 #
-# for use jack without pulseaudio, add in Qjackctl setting window 
-# in the serverpath field 'pasuspender -- ' before 'jackd', save settings 
-# as "No Pulse" for example. Remove 'pasuspender -- ', 
-# and save settings as 'Pulse'. Now you can select from the 
+# for use jack without pulseaudio, add in Qjackctl setting window
+# in the serverpath field 'pasuspender -- ' before 'jackd', save settings
+# as "No Pulse" for example. Remove 'pasuspender -- ',
+# and save settings as 'Pulse'. Now you can select from the
 # Qjackctl setting window, if you would start jack with or without pulse.
 #
 # References:
@@ -39,12 +39,12 @@
 # overall script formating by Hermann Meyer
 # added possibility to run jack with suspend pulse by Hermann Meyer
 # added save and restore previous used pulseaudio ports by Hermann Meyer
-# added reload pulse jack modules after resume from suspend 
+# added reload pulse jack modules after resume from suspend
 # (needs to be called by a systemd.service file) by Hermann Meyer
 #-
 
 
-# variable to fetch pasuspender status 
+# variable to fetch pasuspender status
 p=`ps ax | grep '[p]asuspender'`
 if [ "${XDG_RUNTIME_DIR-}" != "" ]
 then
@@ -66,17 +66,17 @@ function restart() {
  #echo "pasuspender is active"
  exit 0
  else
- # check if pulse jack modules are loaded
- jc=`pacmd list | grep jack-sink`
- # check if jack is running
- ja=`pidof jackd | wc -w`
- # check if pulseaudio is running
- pa=`pidof pulseaudio | wc -w`
- # write results to log file
- date +%H:%M:%S >>"$pajack_dir/pajack.log"
- echo 'jack-sink =' $jc >>"$pajack_dir/pajack.log"
- echo 'jack =' $ja >>"$pajack_dir/pajack.log"
- echo 'pulse =' $pa >>"$pajack_dir/pajack.log"
+  # check if pulse jack modules are loaded
+  jc=`pacmd list | grep jack-sink`
+  # check if jack is running
+  ja=`pidof jackd | wc -w`
+  # check if pulseaudio is running
+  pa=`pidof pulseaudio | wc -w`
+  # write results to log file
+  date +%H:%M:%S >>"$pajack_dir/pajack.log"
+  echo 'jack-sink =' $jc >>"$pajack_dir/pajack.log"
+  echo 'jack =' $ja >>"$pajack_dir/pajack.log"
+  echo 'pulse =' $pa >>"$pajack_dir/pajack.log"
  if [[ ! "$jc" =~ "jack" ]] && [[ "$ja" == "1" ]]; then
  # if pulseaudio didn't run, let's try start it
  if [[ ! "$pa" == "1" ]]; then
@@ -103,7 +103,7 @@ function restart() {
  echo already run >>"$pajack_dir/pajack.log"
  fi
  fi
-}
+ }
 
 function start() {
  # if command-line option start is given
@@ -137,15 +137,15 @@ function start() {
 function stop() {
  # if command-line option stop is given
  # again, check if pasuspender waiting for jack, if not, unload the pulse
- # jack module and reload the module-suspend-on-idle. 
+ # jack module and reload the module-suspend-on-idle.
  if [[ ! "$p" =~ "jackd" ]]; then
  #echo "pasuspender is NOT active"
  pacmd unload-module module-jack-sink
  pacmd unload-module module-jack-source
  pacmd load-module module-suspend-on-idle
  else
  # if pasuspender waiting for jack, add a timeout to pasuspender
- # to allow a smooth reset action afterward. 
+ # to allow a smooth reset action afterward.
  #echo "pasuspender is active"
  pasuspender -- sleep 5 &
  fi
@@ -158,12 +158,12 @@ function reset() {
  #echo "pasuspender is active"
  exit 0
  else
- # fetch the previous saved pulse audio ports and set them back 
+ # fetch the previous saved pulse audio ports and set them back
  # as default ports for pulseaudio. Done.
  sink=`cat "$pajack_dir"/pasinkj`
  source=`cat "$pajack_dir"/pasourcej`
- pacmd set-default-sink $sink 
- pacmd set-default-source $source 
+ pacmd set-default-sink $sink
+ pacmd set-default-source $source
  #echo "pasuspender is NOT active"
  fi
 }