Minor style guide fixes

Author: softwarespot

application/libraries/Format.php

@@ -521,5 +521,4 @@ protected function _from_php($data)
     {
         return trim($data);
     }
-
 }

application/libraries/REST_Controller.php

@@ -589,7 +589,6 @@ public function __destruct()
     /**
      * Checks to see if we have everything we need to run this library.
      *
-     * @author Chris Kacerguis
      * @access protected
      * @return Exception
      */
@@ -615,8 +614,8 @@ protected function preflight_checks()
      * Controller method
      *
      * @access public
-     * @param  string $object_called
-     * @param  array $arguments The arguments passed to the controller method
+     * @param string $object_called
+     * @param array $arguments The arguments passed to the controller method
      */
     public function _remap($object_called, $arguments = [])
     {
@@ -669,7 +668,7 @@ public function _remap($object_called, $arguments = [])
         }
 
         // Sure it exists, but can they do anything with it?
-        if (!method_exists($this, $controller_method))
+        if (! method_exists($this, $controller_method))
         {
             $this->response([
                     $this->config->item('rest_status_field_name') => FALSE,
@@ -1118,7 +1117,7 @@ protected function _log_request($authorized = FALSE)
      * Check if the requests to a controller method exceed a limit
      *
      * @access protected
-     * @param  string $controller_method The method being called
+     * @param string $controller_method The method being called
      * @return bool TRUE the call limit is below the threshold; otherwise, FALSE
      */
     protected function _check_limit($controller_method)
@@ -1694,8 +1693,8 @@ public function query($key = NULL, $xss_clean = NULL)
      * prevented
      *
      * @access protected
-     * @param  string $value Input data
-     * @param  bool $xss_clean Whether to apply XSS filtering
+     * @param string $value Input data
+     * @param bool $xss_clean Whether to apply XSS filtering
      * @return string
      */
     protected function _xss_clean($value, $xss_clean)
@@ -1724,8 +1723,8 @@ public function validation_errors()
      * Perform LDAP Authentication
      *
      * @access protected
-     * @param  string $username The username to validate
-     * @param  string $password The password to validate
+     * @param string $username The username to validate
+     * @param string $password The password to validate
      * @return bool
      */
     protected function _perform_ldap_auth($username = '', $password = NULL)
@@ -1819,8 +1818,8 @@ protected function _perform_ldap_auth($username = '', $password = NULL)
      * Perform Library Authentication - Override this function to change the way the library is called
      *
      * @access protected
-     * @param  string $username The username to validate
-     * @param  string $password The password to validate
+     * @param string $username The username to validate
+     * @param string $password The password to validate
      * @return bool
      */
     protected function _perform_library_auth($username = '', $password = NULL)
@@ -1858,8 +1857,8 @@ protected function _perform_library_auth($username = '', $password = NULL)
      * Check if the user is logged in
      *
      * @access protected
-     * @param  string $username The user's name
-     * @param  bool|string $password The user's password
+     * @param string $username The user's name
+     * @param bool|string $password The user's password
      * @return bool
      */
     protected function _check_login($username = NULL, $password = FALSE)
@@ -2162,12 +2161,12 @@ protected function _check_access()
         {
             return TRUE;
         }
-        
+
         //check if the key has all_access
         $accessRow = $this->rest->db
             ->where('key', $this->rest->key)
             ->get($this->config->item('rest_access_table'))->row_array();
-        
+
         if (!empty($accessRow) && !empty($accessRow['all_access']))
         {
         	return TRUE;
@@ -2235,5 +2234,4 @@ protected function _check_cors()
             exit;
         }
     }
-
 }