Correct variable name (Fixes #206)

This commit is contained in:
Will Rossiter 2014-07-06 17:50:21 +12:00
parent 29d59693ac
commit 73cfcc6791

View File

@ -191,8 +191,8 @@ class EditableFormField extends DataObject {
* @param array The permissible CSS classes to add
*/
public function setAllowedCss(array $allowed) {
if (is_array($allowed_css)){
foreach ($allowed_css as $k => $v){
if (is_array($allowed)) {
foreach ($allowed as $k => $v) {
self::$allowed_css[$k] = (!is_null($v)) ? $v : $k;
}
}