Don't need to use $wgUser, isValidEmailAddr() is static.

diff --git a/includes/Preferences.php b/includes/Preferences.php
index 7bb8200..659af5a 100644 (file)
--- a/includes/Preferences.php
+++ b/includes/Preferences.php
@@ -993,9 +993,7 @@ class Preferences {
        }
        
        static function validateEmail( $email, $alldata ) {
-               global $wgUser; // To check
-               
-               if ( $email && !$wgUser->isValidEmailAddr( $email ) ) {
+               if ( $email && !User::isValidEmailAddr( $email ) ) {
                        return wfMsgExt( 'invalidemailaddress', 'parseinline' );
                }