Do not display tools if there are not any

This commit is contained in:
Andrew Garrett 2009-02-19 23:52:08 +00:00
parent e5ab9fa681
commit 2f4a66e862

View file

@ -330,7 +330,9 @@ class AbuseFilterViewEdit extends AbuseFilterView {
$sk->makeKnownLinkObj( $this->getTitle( 'history/'.$filter ), $history_display );
}
$fields['abusefilter-edit-tools'] = $tools;
if ($tools) {
$fields['abusefilter-edit-tools'] = $tools;
}
$form = Xml::buildForm( $fields );
$form = Xml::fieldset( wfMsg( 'abusefilter-edit-main' ), $form );