MDL-44027 groups: remove some junk html

moodle · May 13, 2014 · 233b974 · 233b974
1 parent 263f3b1
commit 233b974
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/group/autogroup_form.php b/group/autogroup_form.php
@@ -133,7 +133,7 @@ function definition() {
         $mform->setType('seed', PARAM_INT);
 
         $buttonarray = array();
-        $buttonarray[] = &$mform->createElement('submit', 'preview', get_string('preview'), 'xx');
+        $buttonarray[] = &$mform->createElement('submit', 'preview', get_string('preview'));
         $buttonarray[] = &$mform->createElement('submit', 'submitbutton', get_string('submit'));
         $buttonarray[] = &$mform->createElement('cancel');
         $mform->addGroup($buttonarray, 'buttonar', '', array(' '), false);