Avoid one notice.

2006-01-07 10:44:44 +00:00
parent 72452dc1ea
commit 7d5ab7e2ed
1 changed files with 1 additions and 0 deletions
@@ -381,6 +381,7 @@ class configvarrss extends configvar {
        $config->hiddenuserfields = 'none';
    }
    $configfields = array_flip(explode(',', $config->hiddenuserfields));
+    $fieldoptions = '';
    foreach ($fields as $value) {
        $fieldoptions .= '<option value="'.$value.'"';
        if (isset($configfields[$value])) {