K 10
svn:author
V 2
ru
K 8
svn:date
V 27
1999-08-21T07:23:40.000000Z
K 7
svn:log
V 469
MFC:

- Remove unused MANBIN directive.

- Add an OPTIONAL_MANPATH directive (same as MANDATORY_MANPATH,
  except an absence of the directory is not considered an error
  and doesn't produce a warning).
  Put /usr/local/lib/perl5/*/man under OPTIONAL_MANPATH.

- An order of directives in manpath.config is now irrelevant.

- Get rid of infinite loop when PATH is unset or NULL, and
  MANDATORY_MANPATH directory doesn't exist.

- mdoc(9)ify manpage.

Approved by:	jkh

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