Merge branch 'master' of git.gnu.io:gnu/gnu-social into mmn_fixes

[quix0rs-gnu-social.git] / extlib / HTMLPurifier / HTMLPurifier / PropertyListIterator.php

diff --git a/extlib/HTMLPurifier/HTMLPurifier/PropertyListIterator.php b/extlib/HTMLPurifier/HTMLPurifier/PropertyListIterator.php
index 8f250443e41f0aa6c0f468cf825a2c94e743a350..15b330ea308e63de24e3f05f1546e4f539837d70 100644 (file)
--- a/extlib/HTMLPurifier/HTMLPurifier/PropertyListIterator.php
+++ b/extlib/HTMLPurifier/HTMLPurifier/PropertyListIterator.php
@@ -6,27 +6,37 @@
 class HTMLPurifier_PropertyListIterator extends FilterIterator
 {
 
+    /**
+     * @type int
+     */
     protected $l;
+    /**
+     * @type string
+     */
     protected $filter;
 
     /**
-     * @param $data Array of data to iterate over
-     * @param $filter Optional prefix to only allow values of
+     * @param Iterator $iterator Array of data to iterate over
+     * @param string $filter Optional prefix to only allow values of
      */
-    public function __construct(Iterator $iterator, $filter = null) {
+    public function __construct(Iterator $iterator, $filter = null)
+    {
         parent::__construct($iterator);
         $this->l = strlen($filter);
         $this->filter = $filter;
     }
 
-    public function accept() {
+    /**
+     * @return bool
+     */
+    public function accept()
+    {
         $key = $this->getInnerIterator()->key();
-        if( strncmp($key, $this->filter, $this->l) !== 0 ) {
+        if (strncmp($key, $this->filter, $this->l) !== 0) {
             return false;
         }
         return true;
     }
-
 }
 
 // vim: et sw=4 sts=4