remove extra of (#3713)

This commit is contained in:
Takahiro Kojima 2018-09-22 03:55:39 +09:00 committed by Philip Hyunsu Cho
parent 73140ce84c
commit 2405c59352

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@ -844,7 +844,7 @@ class DMatrix(object):
class Booster(object): class Booster(object):
"""A Booster of of XGBoost. """A Booster of XGBoost.
Booster is the model of xgboost, that contains low level routines for Booster is the model of xgboost, that contains low level routines for
training, prediction and evaluation. training, prediction and evaluation.