John Baldwin 8081b10e66 Fix man so that it does not allow command line arguments to expand when
executing apropos or whatis.  This prevents `man -k ';echo foo'` from
executing `echo foo` and causes apropos to print an error message instead.

Add $FreeBSD$ while I am here.

Noticed by:	chris
1999-11-13 00:11:50 +00:00
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