diff --git a/includes/node.inc b/includes/node.inc index 73e4526ab10d..20c47cde6d3f 100644 --- a/includes/node.inc +++ b/includes/node.inc @@ -224,7 +224,7 @@ function node_attributes_save($type, $edit) { function node_attributes_view($string) { foreach (explode(",", $string) as $attribute) { if ($attribute = trim($attribute)) { - $array[] = "$attribute"; + $array[] = "$attribute"; } } return $array ? $array : array();