getID() will complain loudly if something is wrong

(just ->id would not)

classes/Profile.php

@@ -1242,8 +1242,8 @@ class Profile extends Managed_DataObject
     {
         // XXX: not really a pkey, but should work
 
-        $notice = Notice::pkeyGet(array('profile_id' => $this->id,
-                                        'repeat_of' => $notice->id,
+        $notice = Notice::pkeyGet(array('profile_id' => $this->getID(),
+                                        'repeat_of' => $notice->getID(),
                                         'verb' => ActivityVerb::SHARE));
 
         return !empty($notice);
@@ -1663,4 +1663,4 @@ class Profile extends Managed_DataObject
     {
         return $this->getUser()->getConnectedApps($offset, $limit);
     }
-}
+}

plugins/Share/SharePlugin.php

@@ -371,4 +371,4 @@ class SharePlugin extends ActivityVerbHandlerPlugin
 
         return true;
     }
-}
+}