Code review comment for lp:~bilalakhtar/unity/software-center-integration-for-o

As for your question on SC hanging, in theory a crashed SC shouldn't screw anything up, the progress bar will still be updated regularly as it queries progress status from aptdaemon and not software-center. And if aptdaemon crashes, the apt process itself would crash I guess. If Apt crashes and not aptdaemon, aptdaemon would send a "finished" signal which would clear up the progress bar and remove it from the launcher.

So I guess the current implementation is okay for now, we'll investigate later on if issues arise.