Re: Re[2]: string:sub

["Alex Davies" <alex.mania@...>]

Bulat Ziganshin wrote:
> afaik, Lua philosophy is to guarantee that no crash or security
> violation can occur. such philosophy doesn't prohibit g.in->g.out, though

I think he was referring to c.  Before this discussion thread though, I had 
never considered whether 0 should be allowed for string functions (nor had I 
considered fractions, infinities or NaNs).  Each as nonsensical as the last. 
Seems silly to me to even recognise them with an error, and definitely not 
worth the speed penalty.

- Alex