1. 'test2' should have it's select() function call surrounded by parens in order to limit each run through the for loop to one return value.  As written, each print line contains all remaing arguments after the index.

    BTW:  Your print examples contain commas.  My interperter does not include commas between print fields.

    Thanks for your fine work - Stephen

    'test2' should have it's select() function call surrounded by parens in order to limit each run through the for loop to one return value.  As written, each print line contains all remaing arguments after the index.

    BTW:  Your print examples contain commas.  My interperter does not include commas between print fields.

    Thanks for your fine work - Stephen

    Certain things like specific print outputs are different between interpreters (something I explain in the earlier chapters).  The default Lua interpreter uses tab characters to separate different arguments while WoW is incapable of displaying tab characters (hence why we use commas to separate).