From: Evan Prodromou <evan@status.net>
Date: Mon, 30 May 2011 13:57:11 +0000 (-0400)
Subject: use integer iterator for childNodes in ActivityUtils::getLinks()
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=97debbab68ea6bc42ebd0d00e51500019bbcd1c0;p=quix0rs-gnu-social.git

use integer iterator for childNodes in ActivityUtils::getLinks()
---

diff --git a/lib/activityutils.php b/lib/activityutils.php
index 3aa09deb4e..59f7cdcf3a 100644
--- a/lib/activityutils.php
+++ b/lib/activityutils.php
@@ -104,8 +104,9 @@ class ActivityUtils
     {
         $els = $element->childNodes;
         $out = array();
-
-        foreach ($els as $link) {
+        
+        for ($i = 0; $i < $els->length; $i++) {
+            $link = $els->item($i);
             if ($link->localName == self::LINK && $link->namespaceURI == self::ATOM) {
                 $linkRel = $link->getAttribute(self::REL);
                 $linkType = $link->getAttribute(self::TYPE);