Merge branch 'testing' of gitorious.org:statusnet/mainline into testing

* 'testing' of gitorious.org:statusnet/mainline:
  Not sure how this ended up in wrong-cased dir...
  OStatus: fix remote groups to work with new user_groups/local_groups split.

Conflicts:
	classes/User_group.php

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/activity.php b/lib/activity.php
index 0863cf8fa..30cdc5a56 100644
--- a/lib/activity.php
+++ b/lib/activity.php
@@ -641,7 +641,10 @@ class ActivityObject
         $object->id     = $profile->getUri();
         $object->title  = $profile->getBestName();
         $object->link   = $profile->profileurl;
-        $object->avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
+        $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
+        if ($avatar) {
+            $object->avatar = $avatar->displayUrl();
+        }
 
         if (isset($profile->lat) && isset($profile->lon)) {
             $object->geopoint = (float)$profile->lat . ' ' . (float)$profile->lon;
@@ -709,7 +712,7 @@ class ActivityObject
                     'rel'  => 'avatar',
                     'href' => empty($this->avatar)
                     ? Avatar::defaultImage(AVATAR_PROFILE_SIZE)
-                    : $this->avatar->displayUrl()
+                    : $this->avatar
                 ),
                 null
             );