CVSROOT: /cvs
Module name: src
Changes by: schwa...@cvs.openbsd.org 2014/04/03 15:45:27
Modified files:
usr.bin/mandoc : mandocdb.c
Log message:
Instead of silently doing nothing at all,
warn and return non-zero when the manpath is empty, that is,
when /etc/man.conf is non-existent or unreadable
AND the environment variable MANPATH is unset or empty
AND no directories were given on the command line.
Inspired by the error handling in espie@'s makewhatis(8),
except that one doesn't know about MANPATH.
