negative group permissions?

[Anton Shterenlikht]

Recently I started seeing this line
in daily security output:

  Checking negative group permissions:
  70834 -rw-r----x  1 root  daemon  4 Feb 21 12:54:02 2012 /var/spool/output/lpd/.seq

I've a parallel printer attached to
a 9.9-CURRENT #2 r230787M box.

What does it mean?
Should I be worried?

Thanks

-- 
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: +44 (0)117 331 5944
Fax: +44 (0)117 929 4423