I saw this error a couple times over the weekend. Is this something I
should worry about?

Use of uninitialized value in hash element at

It seems to relate to this bit of code:

local $SIG{'PIPE'} = sub {


# force a log-close. trap possible die() calls

eval { closelog(); };


Does this just cause a problem with outputting logs (minor issue), or
does it interrupt the processing of spam (major issue)?