From 59478e06c25303a790a0840ab2ac30662c4ef781 Mon Sep 17 00:00:00 2001
From: Hugues Hiegel <root@paranoid>
Date: Tue, 5 Aug 2014 16:46:22 +0200
Subject:  c'est la merde..

---
 program/lib/Roundcube/rcube_result_set.php | 47 ++++++++----------------------
 1 file changed, 12 insertions(+), 35 deletions(-)

(limited to 'program/lib/Roundcube/rcube_result_set.php')

diff --git a/program/lib/Roundcube/rcube_result_set.php b/program/lib/Roundcube/rcube_result_set.php
index a4b070e28..1391e5e4b 100644
--- a/program/lib/Roundcube/rcube_result_set.php
+++ b/program/lib/Roundcube/rcube_result_set.php
@@ -3,7 +3,7 @@
 /*
  +-----------------------------------------------------------------------+
  | This file is part of the Roundcube Webmail client                     |
- | Copyright (C) 2006-2013, The Roundcube Dev Team                       |
+ | Copyright (C) 2006-2011, The Roundcube Dev Team                       |
  |                                                                       |
  | Licensed under the GNU General Public License version 3 or            |
  | any later version with exceptions for skins & plugins.                |
@@ -17,22 +17,20 @@
 */
 
 /**
- * Roundcube result set class
- *
+ * Roundcube result set class.
  * Representing an address directory result set.
- * Implenets Iterator and thus be used in foreach() loops.
  *
  * @package    Framework
  * @subpackage Addressbook
  */
-class rcube_result_set implements Iterator
+class rcube_result_set
 {
-    public $count = 0;
-    public $first = 0;
-    public $searchonly = false;
-    public $records = array();
+    var $count = 0;
+    var $first = 0;
+    var $current = 0;
+    var $searchonly = false;
+    var $records = array();
 
-    private $current = 0;
 
     function __construct($c=0, $f=0)
     {
@@ -53,39 +51,18 @@ class rcube_result_set implements Iterator
     function first()
     {
         $this->current = 0;
-        return $this->records[$this->current];
-    }
-
-    function seek($i)
-    {
-        $this->current = $i;
-    }
-
-    /***  PHP 5 Iterator interface  ***/
-
-    function rewind()
-    {
-        $this->current = 0;
-    }
-
-    function current()
-    {
-        return $this->records[$this->current];
-    }
-
-    function key()
-    {
-        return $this->current;
+        return $this->records[$this->current++];
     }
 
+    // alias for iterate()
     function next()
     {
         return $this->iterate();
     }
 
-    function valid()
+    function seek($i)
     {
-        return isset($this->records[$this->current]);
+        $this->current = $i;
     }
 
 }
-- 
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