Bastien Montagne
71099a3d67
As Usual... Note that we have to edit each C-defined of those callbacks that set Node->id pointer, instead of just moving the generic call to `id_us_plus()` in `node_init()` below the call to `ntype->initfunc_api()`, since that one manipulates RNA pointers, which are supposed to already handle usercounts themselves on assignment. The C callbacks are moving back to manipulating directly DNA, so it's their responsability to handle user count then (Py code should do that automatically through RNA assignement).