X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Factivityutils.php;h=bb430c6f7849b8f0818b18933d190f1d7005aab9;hb=a0b9aeb43ef1b08e8dd7fe25101c515a0df53e7f;hp=ef2e23224374b6a9ddd9629ef366e7f19ed0bdb7;hpb=9ad9b91efb7cdfe83111158219f695ad58b5d946;p=quix0rs-gnu-social.git

diff --git a/lib/activityutils.php b/lib/activityutils.php
index ef2e232243..bb430c6f78 100644
--- a/lib/activityutils.php
+++ b/lib/activityutils.php
@@ -301,7 +301,7 @@ class ActivityUtils
         return false;
     }
 
-    static function getFeedAuthor($feedEl)
+    static function getFeedAuthor(DOMElement $feedEl)
     {
         // Try old and deprecated activity:subject
 
@@ -348,10 +348,10 @@ class ActivityUtils
         return null;
     }
 
-    static function compareTypes($type, $objects)
+    static function compareTypes($type, array $objects)
     {
         $type = self::resolveUri($type);
-        foreach ((array)$objects as $object) {
+        foreach ($objects as $object) {
             if ($type === self::resolveUri($object)) {
                 return true;
             }