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From: Peter Dimov (pdimov_at_[hidden])
Date: 2008-04-26 12:32:26

Frank Mori Hess:
> In any case, the exact behavior of shared_from_this wrt multiple owners
> has never been specified as far as I know.

It hasn't, but the case being discussed doesn't involve multiple
(simultaneous) owners. The behavior of the original enable_shared_from_this
is well defined when there is a single owner; the behavior of the Boost
implementation was also predictable when there was no owner. (It's undefined
in TR1, though.)

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