Created attachment 517 [details]
Patches to sudoers.cat, sudoers.man.in, and sudoers.mdoc.in

The sudoers man page contains a repeated "and and". This was originally reported to FreeBSD in this bug:

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231994

During the course of investigating this bug, I've found other instances of repeated words, "injecting injecting" for example. In FreeBSD's docs, we use igor to find common errors like this in man pages. It's not perfect and sometimes has false positives, but is still good enough at finding man page bugs. You can find it here:

http://www.wonkity.com/~wblock/igor/

I've attached a patch to fix the superfluous words in sudoers (I did not check other man pages provided by sudo). The bug is present in sudo upstream version 1.8.25. Rather than fixing it locally in FreeBSD only, I'm submitting the fix to the sudo project so that others can get it, too.

Regards,
Benedict