Multiple return values and multiple arguments

[Francois Xavier Roure <fxroure@...>]

Hi,

just a question to know if the behavior of lua is normal or not.
if we execute the following code:
function toto()
  return "a", "b", "c"
end
print(toto(), toto())

is it normal to get
a    a    b    c
as result instead of
a    b    c    a    b    c
?