"Try it" requests authorization when security is not defined (using chrome)

[carobazan]

Description

"Try it" shows a button "authorize and send" when using chrome, while using the same API opened in firefox the "try it" action shows a "send" button

Expected outcome

"Try it" allows to send request without requesting authorization

Actual outcome

"Try it" requests authorization for resources with no security defined

Live Demo

Steps to reproduce

1. Open URL for the api attached in Chrome (I'm using Version 57.0.2987.133 (64-bit))
   testExamples.zip
2. Click on any resource (no security_scheme is being used for any of the resources defined)
3. Click on get or any operation
4. Click on Try it
   The page shows a button authorize and send, when clicking on it, it shows a basic authorization
   as in this image

Authorization is requested prior to get the response, the same steps using firefox lead to this page:

Where send can be clicked without entering any authorization data

Browsers Affected

• [x ] Chrome
• Firefox
• Safari 9
• Safari 8
• Safari 7
• Edge
• IE 11
• IE 10