nodeca/argparse — pull request #28 by hpaulj (2012-12-14 22:58:50+00:00)
Title: minor correction to _registryGet()

Minor correction to _registryGet() function. Python uses a default=None argument.
DefaultValue = defaultValue || null; is not the same (for example if defaultValue=0)
However this function is always called with a value like action or action.type
So it is simplest to just omit the test.
This variable name is unrelated to the other uses of 'defaultValue'.