Have you ever seen a message like this?
From: Nvi recovery program
Subject: Nvi saved the file sudoers.tmp Date: November 3, 2013 6:48:00 PM EST To: firstname.lastname@example.org Reply-To: email@example.com On Thu Jul 25 18:55:42 2013, the user root was editing a file named /usr/local/etc/sudoers.tmp on the machine slocum.unixathome.org, when it was saved for recovery. You can recover most, if not all, of the changes to this file using the -r option to vi: vi -r /usr/local/etc/sudoers.tmp
I got these repeatedly, after each boot. I’d go and check for /usr/local/etc/sudoers.tmp and it did not exist.
The problem is I didn’t understand how vi recovery works.
The files in question are in the /var/tmp/vi.recover/ directory.
If you issue the command in question, you will see the recovered file. If you save, you’ll save to /usr/local/etc/sudoers.tmp
If you want the recovered file, you’ll want to do something more, but that’s outside scope for this post.
If you do not want the recovered file, issue the command mentioned above, then use this command to exit without saving:
I hope this stops that message…