Fix E_WARNING from r99863

This commit is contained in:
Alexandre Emsenhuber 2011-10-15 19:22:05 +00:00
parent 215376e771
commit ae8b7b7ad5

View file

@ -158,7 +158,7 @@ class UserMailer {
global $wgEnotifMaxRecips, $wgAdditionalMailParams;
$emails = '';
wfDebug( __METHOD__ . ': sending mail to ' . is_array( $to ) ? implode( ', ', $to ) : $to . "\n" );
wfDebug( __METHOD__ . ': sending mail to ' . ( is_array( $to ) ? implode( ', ', $to ) : $to ) . "\n" );
$headers['From'] = $from->toString();
$headers['Return-Path'] = $from->toString();