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):
"""A Booster of of XGBoost.
"""A Booster of XGBoost.
Booster is the model of xgboost, that contains low level routines for
training, prediction and evaluation.