DB<3> x $sm
0  GLOB(0x806897840)
   -> *main::$sm
         FileHandle({*main::$sm}) => fileno(7)
  DB<4> n
isa check for "fh" failed: GLOB(0x806897840) is not blessed at (eval 78)[/home/ddb/perl5/lib/perl5/Sub/Quote.pm:3] line 59, <$if> line 2.
	eval {...} called at (eval 78)[/home/ddb/perl5/lib/perl5/Sub/Quote.pm:3] line 58
	Email::Sender::Transport::Print::new("Email::Sender::Transport::Print", HASH(0x80213c8e8)) called at /home/ddb/smbshare/Documents/Fandom/Minicon/Mc53/mc53_pr1_001.pl line 178M