Subject: bug#56682: Fix the long lines font locking related slowdowns

From: dick <[email-masked]>
Date: Mon, 15 Aug 2022 08:01:37 -0400

EZ> If you are willing to lose my ability to debug complex redisplay
EZ> problems in many cases, sure, go ahead.

Willing!  I'll consider "sure, go ahead" as ratification.