LeoTestard/Yaccs — Issue #6: Bug with null values
Author: LeoTestard
Created: 2011-12-12 01:25:27+00:00
State: open

When any error occurs, so that the server is unable to return a correct value, it returns a null QDBusVariant().
The problem is that QtDBus doesn't know how to serialise this, and thus does not respond to the message.
This cause a timeout for the client.

It should return a empty PListDict instead, for the case of the ReadAll method, and a special serialized class describing
an error for the ReadKey method.