Comment # 11 on bug 1206949 from Michael Andres

(In reply to Stefan Hundhammer from comment #9)
> According to the y2log, all 3 callbacks are registered as they should be.
> 
> To me this leaves only one conclusion: The end callback was never called, so
> the pop-up remained open.

@YAST, Huha, Ladislav: 

Please keep in mind that any! ZYPP Report might be interrupted by an Exception
and so not be able to complete the intended workflow sequence. We try to avoid
this, but this may always happen. 

There are just 2 methods you can rely on always being called (from a Reports
Ctor/Dtor):

        virtual void ReceiveReport<Tp>::reportbegin();
        virtual void ReceiveReport<Tp>::reportend();

So at least a reportend() should trigger cleanup that must be performed on your
side (like a popdown) no matter how a workflow ended. 


---
Apart from this there is indeed an unintended change in the ProgressReports
behaviour. We'll try to figure out why and fix it.