From 5cb6e54bedd6aa7dda14bb43fd29d8c119fe6d4c Mon Sep 17 00:00:00 2001
From: James Walker <walkah@walkah.net>
Date: Thu, 25 Feb 2010 14:59:15 -0500
Subject: [PATCH] call-time pass by reference

---
 plugins/OStatus/OStatusPlugin.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/OStatus/OStatusPlugin.php b/plugins/OStatus/OStatusPlugin.php
index 7f75b7b2b4..9a543df3b3 100644
--- a/plugins/OStatus/OStatusPlugin.php
+++ b/plugins/OStatus/OStatusPlugin.php
@@ -644,7 +644,7 @@ class OStatusPlugin extends Plugin
 
     function onStartUserGroupHomeUrl($group, &$url)
     {
-        return $this->onStartUserGroupPermalink($group, &$url);
+        return $this->onStartUserGroupPermalink($group, $url);
     }
 
     function onStartUserGroupPermalink($group, &$url)