libio-socket-ssl-perl warning

[Tessio Filgueiras Fechine]

I'm using libnet-ldap-perl to connect to Active Directory directory service.
When I try to connect using SSL, the libio-socket-ssl-perl (installed as a dependency) is called, and then sends a warning.
The same code that works fine in CentOS 5 (it is really the same code, copied using scp),
generates a warning message when executed at Ubuntu 11.10.

This is the warning message:
"Use of uninitialized value in subroutine entry at /usr/share/perl5/IO/Socket/SSL.pm line 391, <DATA> line 522."

Thanks!

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: libio-socket-ssl-perl 1.43-1
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic i686
ApportVersion: 1.23-0ubuntu4
Architecture: i386
Date: Sun Nov 6 21:12:06 2011
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111011)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_US:en
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: libio-socket-ssl-perl
UpgradeStatus: No upgrade log present (probably fresh install)

[Steffen Ullrich (sullr-2)]

the sample program uses the -w switch to enforce warnings not only inside the authors code, but also for all 3rd party modules. This is not the way it should be done, please use "use warnings" instead to specify a warnings policy for your own code only.

Steffen Ullrich, maintainer IO::Socket::SSL

And please please report problems upstream/to the authors instead of letting them rot here for years.