Pretty complicated in the general case but might be simple in the case
of number overflow.
Also, while we shouldn't depend on the UI in libpref, could we send some
kind of event or observer notification that the UI could use to display
a detailed error message? It would be a shame if Firefox was broken and
impossible-to-diagnose because of a number overflow, for instance.
On 02/02/2018 14:42, Boris Zbarsky wrote:
> You mean pick up parsing again after hitting an error? That sounds
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