Ah, yes. Your modification works as expected: 
                sub {
                  my $fh = shift;
                  print Dumper $fh;
                  $fh->[0]->do_soft_close();
                  die "Timed out\n";
                }

[download]
No errors. Thank you.

In reply to Re^4: Trying to close Expect.pm telnet timeout situation to avoid overwhelming a small target device by elmoz
in thread Trying to close Expect.pm telnet timeout situation to avoid overwhelming a small target device by elmoz

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