Restore EmailRegistrationInfo in eZPublish kernel

gistfile1.txt

diff --git a/ezpublish_legacy/kernel/user/ezuseroperationcollection.php b/ezpublish_legacy/kernel/user/ezuseroperationcollection
index 2714497..641e8af 100644
--- a/ezpublish_legacy/kernel/user/ezuseroperationcollection.php
+++ b/ezpublish_legacy/kernel/user/ezuseroperationcollection.php
@@ -215,6 +215,7 @@ class eZUserOperationCollection
         eZDebugSetting::writeNotice( 'Sending approval notification to the user.' , 'kernel-user', 'user register' );
         $user = eZUser::fetch( $userID );
         $ini = eZINI::instance();
+        if( $ini->variable( 'UserSettings', 'EmailRegistrationInfo' ) !== 'disabled') {
         // Send mail
         $tpl = eZTemplate::factory();
         $tpl->setVariable( 'user',  $user );
@@ -241,6 +242,7 @@ class eZUserOperationCollection
         $mail->setSubject( $subject );
         $mail->setBody( $templateResult );
         $mailResult = eZMailTransport::send( $mail );
+        }
 
         return array( 'status' => eZModuleOperationInfo::STATUS_CONTINUE );
     }