bug#50798: 28.0.50; Tab line close button is off-center until it is highlighted with the mouse

[Lars Ingebrigtsen]

Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text
editors" <bug-gnu-emacs@gnu.org> writes:

> The close button for each tab in a tab line is off-center unless it's
> under mouse face.
>
> Enable tab-line-mode, and compare the position of the close button (X)
> in any tab when it is under mouse face to when it is not.  The
> difference is quite obvious.

I'm unable to reproduce the problem, but:

> In GNU Emacs 28.0.50 (build 3, x86_64-pc-linux-gnu, X toolkit, cairo
> version 1.16.0, Xaw scroll bars)

I'm using a Gtk Emacs, so perhaps that makes a difference.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no