In Log::Dispatch::Email v2.43 if buffered is off an error is thrown when
trying to deference the undef $self->{buffer} array in DESTROY.
Fix is to always initialise $self->{buffer}=[] in new()
Sun Oct 19 21:47:12 2014DROLSKY [...] cpan.org - Status changed from 'new' to 'resolved'
Sun Oct 19 21:47:13 2014DROLSKY [...] cpan.org - Fixed in 2.44 added