Subject: Re: bug#13141: 24.3.50; Be able to customize the info included by default for`report-emacs-bug'

From: Stefan Monnier <[email-masked]>
Date: Sun, 20 Jan 2013 20:54:45 -0500

> I've thought a little about it.  I could check each character for a display
> property that is, in effect, a replacement string (as in this case), and then
> get its width.

It should use things along the lines of vertical-motion.  If those
primitives don't cut it, just send a request for feature.

        Stefan