bug#26973: 26.0.50; sleep-for behavior changes with global-auto-revert-mode enabled

[Eli Zaretskii]

> Cc: 26973@debbugs.gnu.org
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Sat, 20 May 2017 15:45:57 +0300
> 
> On 20.05.2017 14:36, Eli Zaretskii wrote:
> 
> > Does anything change if you set auto-revert-use-notify to a nil value?
> 
> Yes: that seems to fix the problem.
> 
> In anticipation of the next question, my value of file-notify--library 
> is `inotify'.

Right, that's what I thought.  I'm sure Michael (CC'ed) will look into
this.