Subject: Re: bug#16235: 24.3.50; `dired-uncache' when tried `dired-do-chmod': (wrong-type-argument stringp nil)
From: Glenn Morris <[email-masked]>
To: [email-masked]
Date: Wed, 05 Feb 2014 17:24:40 -0500
List-Id: <debbugs-submit.debbugs.gnu.org>

It's an internal variable, it should not be nil, since you can't say or
repeat how it came to be nil, nothing can be done.