Code review comment for lp:~dandrader/qtmir/content-hub-clipboard

> > > if you don't care, why do you do this at all? I would think just calling
> > > createPaste and throwing away the returned QDBusPendingCall is enough.
> >
> > I also thought that when I first wrote it. But the destructor of a
> > QDBusPendingCall cancels the call if it's still ongoing and we don't want
> > that. Thus we have to keep a QDBusPendingCall instance around (such as a
> > QDBusPendingCallWatcher) until the remote method call is done.
>
> Oh wow, that's unexpected. Would you please add comment saying this? It's
> totally code that someone would delete in the future if they just looked at
> it:)

Sure, done.