Here's a thread @Box2d where Erin responds to this himself, confirming that this was not a "calling out" or any sort of big deal: http://box2d.org/forum/viewtop

Here's a thread @Box2d where Erin responds to this himself, confirming that this was not a "calling out" or any sort of big deal: http://box2d.org/forum/viewtopic.php?f=3&t=6462 http://box2d.org/forum/viewtopic.php?f=3&t=6462