1.1 --- a/README	Wed Aug 20 01:14:37 2014 +0200
     1.2 +++ b/README	Wed Aug 20 01:22:45 2014 +0200
     1.3 @@ -133,6 +133,10 @@
     1.4  
     1.5      printcsv{"a", "b", "c"}  -- prints: a,b,c
     1.6  
     1.7 +NOTE: ``seqlua_iterinit`` will store one extra element on the stack during
     1.8 +iteration. When ``seqlua_iternext`` returns 0, this extra element is popped
     1.9 +from the stack automatically.
    1.10 +
    1.11  Additionally, ``seqlualib`` includes a function ``seqlua_iterclosure(L, idx)``,
    1.12  which converts a table at a given stack index into a function closure (stored
    1.13  on the same stack index) that iterates over the elements of the table. If the