Merge remote-tracking branch 'upstream/master' into social-master

[quix0rs-gnu-social.git] / actions / addpeopletag.php

diff --git a/actions/addpeopletag.php b/actions/addpeopletag.php
index b501ce0fd9679b245d36f300164f7b433e9cce26..56bb206dc44016aeacbd7f062312ccc371934ae0 100644 (file)
--- a/actions/addpeopletag.php
+++ b/actions/addpeopletag.php
@@ -65,7 +65,7 @@ class AddpeopletagAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args=array())
     {
         parent::prepare($args);
 
@@ -119,7 +119,7 @@ class AddpeopletagAction extends Action
      *
      * @return void
      */
-    function handle($args)
+    function handle(array $args=array())
     {
         // Throws exception on error
         $ptag = Profile_tag::setTag($this->user->id, $this->tagged->id,
@@ -127,7 +127,8 @@ class AddpeopletagAction extends Action
 
         if (!$ptag) {
             $user = User::getKV('id', $id);
-            if ($user) {
+
+            if ($user instanceof User) {
                 $this->clientError(
                         // TRANS: Client error displayed when an unknown error occurs when adding a user to a list.
                         // TRANS: %s is a username.