Re: Increase default `line-spacing' to 0.05, 0.10 or 0.15 [proposal]

[Eli Zaretskii]

> From: Stefan Kangas <stefan@marxist.se>
> Date: Thu, 6 May 2021 15:21:27 -0500
> Cc: emacs-devel@gnu.org
> 
> > Adding it to the "Options" menu, perhaps?
> >
> > Maybe that could be a good idea whether or not we change anything else?
> 
> I'm looking into adding this to the options menu, but would we want to
> do this for the current buffer, globally, or both?
> 
> My current thinking is that a user might want both, but this would make
> the menu too messy.  So perhaps we can get away with only supporting a
> global setting from the menu.  That should be the most common use-case,
> and if a user needs even more customization they will have to do it
> "manually".

IMO, we should provide both local and global settings.  But if we
provide only one, it should be the local one, because a global one
makes much less sense: there are buffers I can think about where
line-spacing would be an annoyance.