It's taken over 3 years, but Bug 619487 is now fixed, and the preferences service will assert (fatally) if you try to use it off the main thread. This is currently disabled on b2g while I track down the last misuses of the pref service in b2g-specific code.
After the next train leaves I plan to upgrade these to release mode assertions so we can start catching addons that misuse the pref service. - Kyle _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
