[Interest] QDBusConnection::sessionBus() : caching required?

[Thiago Macieira]

On terça-feira, 31 de maio de 2016 21:27:59 BRT René J.V. Bertin wrote:
> just like the ctor does when setting up DBus. Is that correct practice or
> should one somehow cache the result of sessionBus() in order to call it
> only once?

It's not correct practice.

The problem is attempting to use QtDBus during global destruction. Apparently 
QtDBus has already destroyed its internals.

I can add a few protections for that.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center