Subject: bug#28103: M-x customize should use fill-column

From: [email-masked] (Charles A. Roelli)
Date: Sun, 20 Aug 2017 15:29:07 +0200

> From: Yegor Timoshenko <[email-masked]>
> Date: Wed, 16 Aug 2017 15:45:56 +0000> 
> > Which lines are too long?
> 
> I mean lines that are generated by M-x customize that end up in ~/.emacs.d/init.el (by default).

Right.  I'm not sure if we have any primitive that can already fill a
long Lisp list according to `fill-column', but if we do, then we
should be able to offer an option to make cus-edit.el save
variables/faces without generating overly long lines.