On Sun, Nov 28, 2010 at 01:53:21AM -0600, alex goretoy wrote:
> wow, thank you. This is exactly what I was looking for :)
>
> def get_treestore(n=1):
> if n:
> return gtk.TreeStore(*((str,) * n))
> return gtk.TreeStore(str)
usually I prefer do not check for function parameters.
who is calling `get_treestore`? if the input come from the user I prefer
check the input and then call, or not, the function. if the input come
from a computation, a wrong value is a bug in the program that need to
be fixed. just if I want to be sure I add an `assert` statement.
m.
--
Excellentium virorum est improborum negligere contumeliam,
a quibus etiam laudari turpe.
-- Plutarco
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