bug#21432: 25.0.50; file-notify-rm-watch (inotify) errors if watched dir is deleted

[Michael Albinus]

Eli Zaretskii <eliz@gnu.org> writes:

> It works for w32notify if I run the test in an interactive session.
> It only fails in batch mode.  Since the batch-mode operation of
> w32notify is fragile (there's no input threads to send the message
> to), and we have already wasted too much time on this tiny feature,
> feel free to skip that test when in batch mode and w32notify back-end
> is used.

Done.