On 07/12/2013 12:41, Jussi Piitulainen wrote:
[...]

   if tracks is None:
      tracks = []

Sorry to go off on a tangent, but in my code I often have stuff like this at the start of functions:

    tracks = something if tracks is None else tracks

or, in the case where I don't intend for the function to be passed non-default Falsey values:

    tracks = tracks or something

Is there any reason why the two-line version that avoids the ternary operator should be preferred to the above?
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