Re: Simultaneous destructors

Benjamin Smedberg wrote:
> How does IPDL deal with destructors that are fired simultaneously from both
> sides, e.g. ~PBrowserStream? Even if we make one side "win the race", won't
> IPDL reject the second destructor message (because it has an invalid actor
> ID) and abort the process? If it doesn't abort the process, what is the
> behavior (return values) of the second destructor message?
> 

Right now, IPDL treats dtors as it does any other message, and by "any 
message" standards that's not a race.

But this is just a good old fashioned bug, as dtors define an implicit 
transition, [alive]-->DEAD.  I'll add this in soon.

Cheers,
Chris