I found this old bug when I search in bugzilla for something else and
it will be enough interesting for me, that I investigate how perl and
its bindings works and how it works for submodules.
In the end I came with fix, that I test myself.
Problem was that perl pass variable as string type and not as reference
to string. So I addapt bindings to handle both situation.
Martin - please review my patch.
Software Engineer Appliance Department
SUSE LINUX, s. r. o.
190 00 Praha 9