fix link, hopefully

Author: miguelgrinberg

docs/guide/dsl/persistence.asciidoc

@@ -393,8 +393,8 @@ first.update(published=True, published_by='me')
 
 In case you wish to use a `painless` script to perform the update you
 can pass in the script string as `script` or the `id` of a
-https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-scripting-using.html#modules-scripting-stored-scripts[stored
-script] via `script++_++id`. All additional keyword arguments to the
+https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-scripting-using.html#modules-scripting-stored-scripts[stored script]
+via `script++_++id`. All additional keyword arguments to the
 `update` method will then be passed in as parameters of the script. The
 document will not be updated in place.