On Tue, Apr 24, 2012 at 11:09 AM, James Turner wrote:
>
> As far as the FGPositioned Octree is concerned (which is what findClosest
> uses internally), it's holding an owning ref and hence things can't be
> removed from it, for the moment.
>
> So what I guess is happening, is that I'm breaking the ref-counting scheme
> *somehow*, and hence the Octree is left holding a dead reference as you
> say. And somehow how I get away with this on Mac.
>
> But this feels a little implausible, since in other similar scenarios the
> Mac crashes quite happily!
I've manage to have a run or two on Linux that didn't crash if that makes
you feel any better. :-) But I'll give you that it's much easier to fix a
problem that you can observe versus one you can't observe.
Perhaps the ref counting problem isn't getting triggered on your Mac for
some other subtle reason?
Curt.
--
Curtis Olson:
http://www.atiak.com - http://aem.umn.edu/~uav/
http://www.flightgear.org - http://gallinazo.flightgear.org
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