bug#55696: 28.1; eshell fails to respect text-scale-increase

[Eli Zaretskii]

> Cc: rudalics@gmx.at, 55696@debbugs.gnu.org, jeff.kowalski@gmail.com
> From: Jim Porter <jporterbugs@gmail.com>
> Date: Mon, 6 Jun 2022 20:04:54 -0700
> 
> > We already have the Qremap symbol in our sources, so you could use
> > that instead of calling 'intern' at run time.
> 
> Fixed. I didn't realize that the Qfoo names could be used in other 
> source files. Good to know.

The DEFSYMs are collected by make-docfile and written to globals.h,
where they are accessible to all source files.

> > "For any other non-nil value...", like in the manual.
> 
> Fixed (and in the other function, too).
> 
> Thanks again for the reviews.

Thanks.  Let's wait a bit for Martin to chime in.