Provide (and document) a default Net::Cmd::timeout()

Previuosly, subclasses were required to provide a timeout() function, but
this was not documented anywhere!

Fixes CPAN RT#110978.

1 files changed, 0 insertions, 2 deletions

diff --git a/t/datasend.t b/t/datasend.t
index 0aea9d4..05903fb 100644
--- a/t/datasend.t
+++ b/t/datasend.t
@@ -21,8 +21,6 @@ BEGIN {
   use Net::Cmd;
   our @ISA = qw(Net::Cmd IO::File);
 
-  sub timeout { 0 }
-
   sub new {
     my $fh = shift->new_tmpfile;
     binmode($fh);