(Bug): Shows previous video's dislike count if current video's count is not in the db

[sy-b]

Video link where you see the problem

• https://youtu.be/17Etzak2IfM
• https://returnyoutubedislikeapi.com/votes?videoId=17Etzak2IfM API Responds with 404

What happened?

https://user-images.githubusercontent.com/94835959/156537542-2af91d1d-40b1-4487-bbab-0b0c4bf0455b.mp4

How to reproduce/recreate?

0. Find a video that is not in the RYD database. It should show like count and Dislike instead of the dislike count (not Dislike Disabled).
1. Load that video (e.g. 17Etzak2IfM)
2. Click on any other videos from the same page.
3. Go to the previous page using Alt + ← or using button or touchpad gestures.

Result:

• The like count of 2nd video is displayed instead of Dislike
• This behavior is also seen in the hover text

[cyrildtm]

Seems like the async request variable is not flushed properly

https://github.com/Anarios/return-youtube-dislike/blob/9f257b354c2a933610fafc7c466af0572eef91bf/Extensions/combined/src/state.js#L96 https://github.com/Anarios/return-youtube-dislike/blob/9f257b354c2a933610fafc7c466af0572eef91bf/Extensions/combined/src/state.js#L114

Both lines create variables within the function's scope, which is weird. Bug?

RYD server return from console log: Step 1: 404 Step 2: actual count Step 3: 404

[sy-b]

In my case that 404 is related to https://github.com/Anarios/return-youtube-dislike/issues/497