Help with ASCII (UNIX<->DOS)

[Peter Hansen]

Jeff Shannon wrote:
> 
> "CeK!" wrote:
> > <...>
> >     typ, data = M.fetch(num, '(RFC822)')
> >     WriteEmail('%s\n' % (data[0][1]))
> > <...>
> >
> > def WriteEmail(Uname,EData):
> 
> <...>
> 
> I don't know about any other problems, but it looks like you're defining
> WriteEmail to take two arguments, but you're only calling it with one  --
> '%s\n' % data[0][1]  (the inner parens are unnecessary) resolves into a
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
But nice style, given that it means any time the format string has
another item added to it (extremely comment situation), one can just
add a comma and the next item, rather than having to remember to add
parentheses, and figure out where to place them.

And there'd be nothing wrong with (data[0][1], ) either...

-- 
----------------------
Peter Hansen, P.Eng.
peter at engcorp.com