Dislike Button doesn't work

Hello! I wasted a lot of time to figure out that the problem was the field dislike is decremented.... For a reason that I don't know, the ajax is not able to rendered if the value is negative, but if you reload the page after click on dislike button, the value appear...

I created a patch to, instead of decrement the value, do equal like button and turn the value positive. I don't know why for dislike the value is decremented, so I think the maintainer can make it clear for us and see if this the better solution. But for a while, I think this patch can fix your problem.

I'll review this!

The patch fixed the problem of not displaying the number when clicking the dislike button correctly. But as was said in comment #4, the maintainer can provide a better solution, for now I'm moving to RTBC

I like the approach in #4 to increment the dislike values.

Thanks you all for working on this issue.

Done some major fixes around like & dislikes within 2.2.0 release,
Have a check if this issue still exist with 2.2.0 version?

This is working as expected in the 2.2.0 release.
Added screenshots for reference.

Thank you all :)

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