Refreshing documents directly displays an empty page

[carlbennett]

1. Visit a document directly, such as opening the following link: https://dev.bnetdocs.org/document/19/notational-convention-sizes-types
2. If the page was in memcached or the user navigated to it from another page, it will load fine. However, if the user waits the 300 second timeout on the memcached key or visits it directly, the page will show up empty (see below).

Bad behavior:

Expected behavior:

[carlbennett]

The Document object appears to be entirely null when viewed without a cached copy:

object(BNETDocs\Models\Document\View)#22 (2) {
  ["document"]=>
  object(BNETDocs\Libraries\Document)#23 (9) {
    ["content":protected]=>
    NULL
    ["created_datetime":protected]=>
    NULL
    ["edited_count":protected]=>
    NULL
    ["edited_datetime":protected]=>
    NULL
    ["id":protected]=>
    int(19)
    ["options_bitmask":protected]=>
    NULL
    ["title":protected]=>
    NULL
    ["user_id":protected]=>
    NULL
    ["label"]=>
    NULL
  }
  ["user_session"]=>
  object(BNETDocs\Libraries\UserSession)#25 (2) {
    ["user_auth_token"]=>
    string(64) "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
    ["user_id"]=>
    int(63)
  }
}

[carlbennett]

The label property being part of the object in the debug output revealed the bug. That should never have been there.