Boris Zbarsky wrote:[...]I just looked at the code again. If there is a preference mapping of extension
to type and a different OS mapping, we will in fact use the OS mapping, looks
like (since CopyUserSettings does not copy the type and in fact assumes the
types are equal). We should fix that
That reminds me, I should check how http://bugzilla.mozilla.org/show_bug.cgi?id=78919 part 2 handles this; it might fix this.
That patch does indeed fix this bug.
