luckytyphlosion 8855623ad0 Fix choice of delta sign.
Ensure that the delta goes in the correct direction (i.e. use positive delta for prev <= sample, and negative delta for prev > sample)
2021-01-05 13:56:26 -05:00
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2017-12-03 19:55:01 -06:00
2017-12-03 19:55:01 -06:00
2017-12-03 19:55:01 -06:00
2021-01-05 13:56:26 -05:00