Article Add Error in Blog Authentication

[eyoung100]

If you follow Part 3, and add categories, the ArticlesController.php file contains:

 // Just added the categories list to be able to choose
// one category for an article
$categories = $this->Articles->Categories->find('treeList');
$this->set(compact('categories'));

The rewritten add function in the Authentication tutorial is missing the above snippet, which creates an empty dropdown/view mismatch.

[lorenzo]

Would you like to submit the changes yourself? There is a "Improve this page" button in the docs that will take you to an editor

[eyoung100]

PR submitted for review....

[markstory]

Fixed in #3794 Thank you!