K 10
svn:author
V 7
rodrigc
K 8
svn:date
V 27
2009-09-18T04:34:42.035641Z
K 7
svn:log
V 304
Do not save MANPATH environment variable.
In "--help" option, just before calling man(1),
reset PATH to the value from the environment.
This will allow manpath(1) to compute the location
of man directories, by first looking in /etc/manpath.config,
and then deriving additional man directories from PATH.

END