Merge "Correct check whether the e-mail field was filled in Special:Userlogin/signup"

[lhc/web/wiklou.git] / includes / specials / SpecialUserlogin.php

diff --git a/includes/specials/SpecialUserlogin.php b/includes/specials/SpecialUserlogin.php
index 705f14f..1223713 100644 (file)
--- a/includes/specials/SpecialUserlogin.php
+++ b/includes/specials/SpecialUserlogin.php
@@ -394,11 +394,11 @@ class LoginForm extends SpecialPage {
 
                # if you need a confirmed email address to edit, then obviously you
                # need an email address.
-               if ( $wgEmailConfirmToEdit && empty( $this->mEmail ) ) {
+               if ( $wgEmailConfirmToEdit && strval( $this->mEmail ) === '' ) {
                        return Status::newFatal( 'noemailtitle' );
                }
 
-               if( !empty( $this->mEmail ) && !Sanitizer::validateEmail( $this->mEmail ) ) {
+               if ( strval( $this->mEmail ) !== '' && !Sanitizer::validateEmail( $this->mEmail ) ) {
                        return Status::newFatal( 'invalidemailaddress' );
                }