MDL-30397 qformat_xml::format() should be public.

2011-11-22 07:21:04 +00:00
parent 79b0fece1f
commit 2ecbad416e
1 changed files with 2 additions and 2 deletions
@@ -1446,10 +1446,10 @@ class qformat_xml extends qformat_default {
    }

    /**
-     * @param unknown_type $format a FORMAT_... constant.
+     * @param int $format a FORMAT_... constant.
     * @return string the attribute to add to an XML tag.
     */
-    protected function format($format) {
+    public function format($format) {
        return 'format="' . $this->get_format($format) . '"';
    }