lua-5.1-work5 regression?

[PA <petite.abeille@...>]

Hello,

lua-5.1-work4 would throw an exception when trying to access a 
non-existing function in a table, for example:

thisClass = function()
        local this = {}

        this.bla()
end

Would throw the following exception:

lua: Test.lua:14: attempt to call field `bla' (a nil value)

However, in lua-5.1-work5, the above doesn't throw anything. At all. 
Total radio silence. It just seems to silently stop at the faulty line 
and ignore the rest of the chunk.

It that expected behavior? Would it be possible  to have the previous 
behavior back?!? :))

Cheers

--
PA, Onnay Equitursay
http://alt.textdrive.com/