Subject: Re: bug#13801: [PATCH] Trivial fix for files.el

From: Chong Yidong <[email-masked]>
Date: Tue, 17 Dec 2013 23:10:28 +0800

Xue Fuqiao <[email-masked]> writes:

> I made a minor patch for files.el.  The patch does this:
>
> 1. Improve the doc string for `break-hardlink-on-save';

Thanks, I committed a slightly different fix.

> 2. Remove an unnecessary `buffer-auto-save-file-name'.
>
> - 			       buffer-auto-save-file-name
>   			       (file-readable-p buffer-auto-save-file-name)

This is not unnecessary.  If buffer-auto-save-file-name is nil, the next
line would signal an error, which is undesireable.