Subject: Re: bug#47566: 28.0.50; diff-hl should use `repeat-mode' ... and not `smartrep'

From: Juri Linkov <[email-masked]>
Date: Sun, 11 Apr 2021 01:59:47 +0300

> It seems to me that repeat-mode is essentially a poor man's hydra.

It is.  It provides only the basic functionality.
Don't expect many fancy things from repeat-mode.