From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.2) Gecko/20010702
Description of problem:
The manual page markup contains bogus .NF and .FI requests.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Look at the man page source
Actual Results: text was filled that should not have been.
Expected Results: Those requests should be .nf and .fi.
It's fixed in sharutils-4.2.1-8. You find it in RHL 7.2