MDL-39640 repository: Prevent notice when editing an instance

2013-05-13 17:31:12 +08:00
parent f6735ae534
commit 63e314128b
1 changed files with 1 additions and 1 deletions
@@ -187,7 +187,7 @@ if (!empty($edit) || !empty($new)) {
            $settings = array();
            $settings['name'] = $fromform->name;
            foreach($configs as $config) {
-                $settings[$config] = $fromform->$config;
+                $settings[$config] = isset($fromform->$config) ? $fromform->$config : null;
            }
            $success = $instance->set_option($settings);
        } else {