1 files changed, 17 insertions, 18 deletions
diff --git a/3rdparty/Sabre/DAV/Auth/Backend/PDO.php b/3rdparty/Sabre/DAV/Auth/Backend/PDO.php
index 0301503601e..eac18a23fbb 100644..100755
--- a/3rdparty/Sabre/DAV/Auth/Backend/PDO.php
+++ b/3rdparty/Sabre/DAV/Auth/Backend/PDO.php
@@ -4,38 +4,37 @@
  * This is an authentication backend that uses a file to manage passwords.
  *
  * The backend file must conform to Apache's htdigest format
- * 
+ *
  * @package Sabre
  * @subpackage DAV
- * @copyright Copyright (C) 2007-2011 Rooftop Solutions. All rights reserved.
+ * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
  * @author Evert Pot (http://www.rooftopsolutions.nl/) 
  * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
  */
 class Sabre_DAV_Auth_Backend_PDO extends Sabre_DAV_Auth_Backend_AbstractDigest {
 
     /**
-     * Reference to PDO connection 
-     * 
-     * @var PDO 
+     * Reference to PDO connection
+     *
+     * @var PDO
      */
     protected $pdo;
 
     /**
-     * PDO table name we'll be using  
-     * 
+     * PDO table name we'll be using
+     *
      * @var string
      */
     protected $tableName;
 
 
     /**
-     * Creates the backend object. 
+     * Creates the backend object.
      *
      * If the filename argument is passed in, it will parse out the specified file fist.
-     * 
-     * @param string $filename
-     * @param string $tableName The PDO table name to use 
-     * @return void
+     *
+     * @param PDO $pdo
+     * @param string $tableName The PDO table name to use
      */
     public function __construct(PDO $pdo, $tableName = 'users') {
 
@@ -45,15 +44,15 @@ class Sabre_DAV_Auth_Backend_PDO extends Sabre_DAV_Auth_Backend_AbstractDigest {
     }
 
     /**
-     * Returns the digest hash for a user. 
-     * 
-     * @param string $realm 
-     * @param string $username 
-     * @return string|null 
+     * Returns the digest hash for a user.
+     *
+     * @param string $realm
+     * @param string $username
+     * @return string|null
      */
     public function getDigestHash($realm,$username) {
 
-        $stmt = $this->pdo->prepare('SELECT username, digesta1 FROM `'.$this->tableName.'` WHERE username = ?');
+        $stmt = $this->pdo->prepare('SELECT username, digesta1 FROM '.$this->tableName.' WHERE username = ?');
         $stmt->execute(array($username));
         $result = $stmt->fetchAll();