Files
catalyst/zipline/transforms
Eddie Hebert 5dab18613b BUG: Prevent crash in vwap transform due to non-existent member.
The WrongDataForTransform was referencing a `self.fields` member,
which did not exist.

Add a self.fields member set to `price` and `volume` and use
it to iterate over during the check.
2014-02-20 17:33:30 -05:00
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