Subject: bug#21746: 24.5; purpose of dired-keep-marker-copy?

From: Michael Heerdegen <[email-masked]>
Date: Thu, 29 Oct 2015 01:37:44 +0100

Juri Linkov <[email-masked]> writes:

> dired-unmark-all-files: Symbol’s value as variable is void: query

Indeed.  And in some cases, I don't even get a minibuffer prompt but
only

  C-u M-DEL

key feedback in the echo area (though typing RET works in the sense that
I still get the above error).

Michael.