On 20/05/2010 00:42, Giampaolo Rodolà wrote:
class A:
... def echo(self, x):
... return x
...
a = A()
a.echo()
Traceback (most recent call last):
File "<stdin>", line 1, in<module>
TypeError: echo() takes exactly 2 arguments (1 given)
I bet my last 2 cents this has already been raised in past but I want
to give it a try and revamp the subject anyway.
Is there a reason why the error shouldn't be adjusted to state that
*1* argument is actually required instead of 2?
+1 - I've seen many newbies confused by this error and I sometimes do a
double-take myself.
All the best,
Michael
--- Giampaolo
http://code.google.com/p/pyftpdlib
http://code.google.com/p/psutil
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