fixed addStopFieldsetElements of submitbutton

diff --git a/mod/forum/post_form.php b/mod/forum/post_form.php
index bd594bbab43e059ce2aa014269daa9eaa4cbacd8..95bdc0bf903d44de2f9fb889edbfca248697ed98 100644 (file)
--- a/mod/forum/post_form.php
+++ b/mod/forum/post_form.php
@@ -98,7 +98,7 @@ class forum_post_form extends moodleform {
                        $submit_string = get_string('posttoforum', 'forum');
                }
                $mform->addElement('submit', 'submitbutton', $submit_string);
-               $renderer->addStopFieldsetElements('submit');
+               $renderer->addStopFieldsetElements('submitbutton');
 
                $mform->addElement('hidden', 'course');
                $mform->setType('course', PARAM_INT);