Add LVM.traceback() function

OP_SETLIST: Implement support for B==0 (to top of stack)

OP_RETURN: Pad out results with nils if we get less results than expected

OP_TAILCALL: Fall through to OP_CALL for native functions

OP_VARARG: Fix off-by-one

OP_GETUPVALUE: Clone original LValue

(0) -100 -30 -10 -6 +6 tip

mercurial