Clicking menu item in docs v1 cycles through items

[imawuman]

[imawuman]

Couldn't find existing so created new one

[adidahiya]

same as #2148, but that one was prematurely closed. It's clear that this is still an issue in the v1 docs.

[will-stone]

I've found the same issue on v2 docs too, using Firefox 58.

[danielbh]

The culprit seems to be here. When you set the offset argument which is currently 100 to 122 or greater the bug appears fixed. I believe it has something to do with the fact that .docs-anchor elements have -120 top-margin. I haven't submitted a PR because I still have no idea why this bug is happening, only what appears to fix it. What are your thoughts @adidahiya ?

[danielbh]

To add to that 121 works most of the time, but not for these two links.

[giladgray]

fixed in #2237