}
/**
- * @inheritdoc
+ * @inheritDoc
*/
protected function doMainQuery( $tables, $select, $conds, $query_options,
$join_conds, FormOptions $opts
$select[] = 'page_latest';
}
- $tagFilter = explode( '|', $opts['tagfilter'] );
+ $tagFilter = $opts['tagfilter'] ? explode( '|', $opts['tagfilter'] ) : [];
ChangeTags::modifyDisplayQuery(
$tables,
$select,