MDL-29817 Form : advcheckbox allows attributes even without group key

2016-01-21 22:13:27 +05:30
parent aa0b28c5e5
commit c45ef8bc2f
1 changed files with 1 additions and 1 deletions
@@ -61,7 +61,7 @@ class MoodleQuickForm_advcheckbox extends HTML_QuickForm_advcheckbox{
            $values = array(0, 1);
        }

-        if (!is_null($attributes['group'])) {
+        if (!empty($attributes['group'])) {

            $this->_group = 'checkboxgroup' . $attributes['group'];
            unset($attributes['group']);