Dismissing PR preview banner loses position on the page

[hugovk]

Details

• Read the Docs project URL: https://readthedocs.org/projects/pep-previews/
• Build URL (if applicable): https://readthedocs.org/projects/pep-previews/builds/23392643/

1. Go to https://pep-previews--3649.org.readthedocs.build/pep-0742/#type-narrowing-behavior

You are taken to the desired page and anchor, but a banner is displayed with the text

This page was created from a pull request build

See the build's detail page or pull request readthedocs/readthedocs.org#3649 for more information.

2. Click the 'x' to dismiss the banner

Expected Result

Stay in the same position on the page.

Actual Result

Takes you to the top of the page.

See also

Originally reported at python/peps#3657

[humitos]

Thanks for reporting this. I'm moving it to the addons repository since the issue is on the beta addons.