Subject: Re: bug#39649: 27.0.60; tab-line doesn't scroll

From: João Guerra <[email-masked]>
Date: Sun, 23 Feb 2020 11:35:59 +0100

Regarding the scrolling this seems more natural to me or at least more
similar to most applications and thus to the expectations most people
might have regarding scrolling file tabs.

I did find a bug, didn't test if it was there before already:
https://youtu.be/EAM581LO__8

On Sun, 23 Feb 2020 at 01:44, Juri Linkov <[email-masked]> wrote:
>
> >> I don't understand why Emacs doesn't support signed zero.
> >> For example in JavaScript: Math.sign(-0) => -0
> >
> > It does, for floats (afaik, in JavaScript all numbers are floating
> > point).
> >
> >     (copysign 1.0 -0.0) ;=> -1.0
>
> Then if take into use floats, the distinction could be
> not between positive/negative floats, but between integers/floats.
>
> João, could you please try a new patch:
>