On 17/11/2010 17.12, Mike Pall wrote:
I always use a local copy of Lua executable + needed_libs in each project, so changes can't break anything. One of my projects would need to be redesigned for _ENV (it probably will, in a distant future) but for new projects and for general non-critical usage I think I'll upgrade to 5.2.(*) I guess most users won't care or won't need to know about _ENV. But those that do are unlikely to upgrade, as they'll have to ditch their sandboxing frameworks and redesign them from scratch.
-- Enrico