diff options
Diffstat (limited to 'lib/Net/FTP/dataconn.pm')
| -rw-r--r-- | lib/Net/FTP/dataconn.pm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Net/FTP/dataconn.pm b/lib/Net/FTP/dataconn.pm index 3719a27..c9c3c14 100644 --- a/lib/Net/FTP/dataconn.pm +++ b/lib/Net/FTP/dataconn.pm @@ -14,7 +14,9 @@ use Errno; use Net::Cmd; our $VERSION = '0.13'; -our @ISA = qw(IO::Socket::INET); + +$Net::FTP::IOCLASS or die "please load Net::FTP before Net::FTP::dataconn"; +our @ISA = $Net::FTP::IOCLASS; sub reading { my $data = shift; |