Merge remote branch 'origin/xorg/maint' into xorg/master

[platal.git] / include / reminder / email_warning.inc.php

diff --git a/include/reminder/email_warning.inc.php b/include/reminder/email_warning.inc.php
index 881a3e5..6fc5c40 100644 (file)
--- a/include/reminder/email_warning.inc.php
+++ b/include/reminder/email_warning.inc.php
@@ -41,7 +41,7 @@ class ReminderEmailWarning extends Reminder
         return true;
     }
 
-    public static function IsCandidate(User &$user, $candidate)
+    public static function IsCandidate(User $user, $candidate)
     {
         if (!$user->checkPerms(User::PERM_MAIL)) {
             return false;