[v4-beta.4] placement of supescript when accents are present

[pkra]

For the last item in

    ${A_1}^\top$
    $A_1^\top$
    ${\bar A_1}^\top$

the superscript is a bit far away from the base.

Here's v4-beta.4

Here "real" LaTeX.

Is this considered a bug or an expected difference?

[pkra]

I mean TeX isn't very consistent here either...

[dpvc]

TeX has some special heuristics for handling characters with math accents like \bar, and this seems to be one that I wasn't aware of. I will look into how hard it would be to accommodate it. We do now have markers for math accents, so probably can check for that.

[pkra]

Thanks, Davide. We fixed this in our source so this was just meant FYI.