Removed trailing whitespaces

plugins/available/postgres.plugin.bash

@@ -11,7 +11,7 @@ do
    if [ -f "$possible/pg_hba.conf" ]
    then
        # echo "PGDATA: $possible"
-       export PGDATA=$possible    
+       export PGDATA=$possible
    fi
 done
 
@@ -23,7 +23,7 @@ function postgres_start {
   about 'Starts PostgreSQL server'
   group 'postgres'
 
-  echo 'Starting Postgres....'; 
+  echo 'Starting Postgres....';
   $POSTGRES_BIN/pg_ctl -D $PGDATA -l $PGDATA/logfile  start
 }
 
@@ -31,7 +31,7 @@ function postgres_stop {
   about 'Stops PostgreSQL server'
   group 'postgres'
 
-  echo 'Stopping Postgres....'; 
+  echo 'Stopping Postgres....';
   $POSTGRES_BIN/pg_ctl -D $PGDATA -l $PGDATA/logfile stop -s -m fast
 }
 
@@ -39,7 +39,7 @@ function postgres_status {
   about 'Returns status of PostgreSQL server'
   group 'postgres'
 
-  # $POSTGRES_BIN/pg_ctl -D $PGDATA status  
+  # $POSTGRES_BIN/pg_ctl -D $PGDATA status
   if [[ $(is_postgres_running) == "no server running" ]]
   then
     echo "Postgres service [STOPPED]"
@@ -58,7 +58,7 @@ function postgres_restart {
   about 'Restarts status of PostgreSQL server'
   group 'postgres'
 
-  echo 'Restarting Postgres....'; 
+  echo 'Restarting Postgres....';
   $POSTGRES_BIN/pg_ctl -D $PGDATA restart
 }
 
@@ -84,4 +84,3 @@ function postgres_serverlog {
 #   tail -500 $PGDATA/pg_log/`ls -Art $PGDATA/pg_log | tail -n 1` | less
 # }
 #
-