[Dbus-cxx-users] Bug in DBus::MethodProxy ?

[camillo s. <cam...@gm...>]

Hi,

recently i implemented a DBus::Object method in a DBus server and a
corresponding MethodProxy in my DBus client. Since i didnt need a return
value i used the signature
void CMyClass::myMethod(string msg, int x, int y);
thus calling something like
pObj->create_method<void,string,int,int>(interfacename, methodname,
sigc::mem_fun(*this, &CMyClass::myMethod));
at the server and accordingly
DBus::MethodProxy<void,string,int,int>::pointer pProxyMethod =
pObjProxy->create_method<void,string,int,int>(interfacename,methodname);
at the client side.
However I frequently encountered some unknown exceptions when issuing a
proxy call  prior to shutting down my threads (objects were still valid at
that time), i.e.
the call hung some time and then threw an unspecified exception.

When I changed the signature of my method and proxy from void to return an
int everything worked well.
Anybody also observed something therelike or some explanations for this
strange behaviour?

Regards
camillo