Comment 6 for bug 1371166

I’m finally able to observe the same thing as Thomas: qtubuntu-sensors gets a position update, it notifies the oxide LocationProvider, which calls into content::LocationProviderBase::NotifyCallback(…) (see https://code.google.com/p/chromium/codesearch#chromium/src/content/browser/geolocation/location_provider_base.cc&sq=package:chromium&rcl=1411411269&l=15, I verified that callback_ is not null), but this never seems to make it back to the caller.