Improved type-hint for following methods:

[quix0rs-gnu-social.git] / plugins / Directory / actions / userdirectory.php

diff --git a/plugins/Directory/actions/userdirectory.php b/plugins/Directory/actions/userdirectory.php
index 749442caf5451a314bcedb36f662f3b52c00f289..dd074054250d21d6d9b86c7f3db9178f02084ae4 100644 (file)
--- a/plugins/Directory/actions/userdirectory.php
+++ b/plugins/Directory/actions/userdirectory.php
@@ -132,7 +132,7 @@ class UserdirectoryAction extends Action
      *
      * @return boolean true
      */
-    function isReadOnly($args)
+    function isReadOnly(array $args=array())
     {
         return true;
     }
@@ -144,7 +144,7 @@ class UserdirectoryAction extends Action
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    function prepare(array $args=array())
     {
         parent::prepare($args);
 
@@ -168,7 +168,7 @@ class UserdirectoryAction extends Action
      *
      * @return void
      */
-    function handle($args)
+    function handle(array $args=array())
     {
         parent::handle($args);
         $this->showPage();
@@ -230,7 +230,7 @@ class UserdirectoryAction extends Action
         $args = array();
         if (isset($this->q)) {
             $args['q'] = $this->q;
-        } else {
+        } elseif (isset($this->filter) && $this->filter != 'all') {
             $args['filter'] = $this->filter;
         }