print/hplip-1.7.4a

[Jakub Konka]

Hello there!
I've encountered a minor bug in hplip-1.7.4a port while compiling from
source (didn't check the installation from packages). Anyway, the bug looks
like follows: after successful compilation and installation from source, the
hplip-toolbox does not respond unless there is xsane-0.991_3 port installed
already. Thus, I would propose to add xsane-0.991_3 port to the list of
dependencies of hplip-1.7.4a (the bug was spotted by other FreeBSD users for
several times already).
Best regards,
-- 
Jakub Konka
kubkon at gmail.com