Subject: bug#4835: 23.1;Improper `Invalid face reference' messages. Performance degraded.

From: Drew Adams <[email-masked]>
Date: Wed, 27 Apr 2016 14:19:50 -0700 (PDT)

> I seem to recall some work being done to make redisplay somewhat less
> chatty.  Are you still seeing this problem?

Sorry, I don't recall, and I have no time now to try to look
into it.  Feel free to do with this what you like.