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Use exists instead of is_file

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This commit is contained in:
Matthias 2019-12-27 11:08:47 +01:00
parent a3144cb2f0
commit 8a030e7fc0
1 changed files with 2 additions and 2 deletions
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4
freqtrade/data/datahandlers/jsondatahandler.py
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@ -65,7 +65,7 @@ class JsonDataHandler(IDataHandler):
:return: DataFrame with ohlcv data, or empty DataFrame :return: DataFrame with ohlcv data, or empty DataFrame
""" """
filename = self._pair_data_filename(self._datadir, pair, timeframe) filename = self._pair_data_filename(self._datadir, pair, timeframe)
if not filename.is_file(): if not filename.exists():
return DataFrame(columns=self._columns) return DataFrame(columns=self._columns)
pairdata = read_json(filename, orient='values') pairdata = read_json(filename, orient='values')
pairdata.columns = self._columns pairdata.columns = self._columns
@ -149,7 +149,7 @@ class JsonDataHandler(IDataHandler):
:return: True when deleted, false if file did not exist. :return: True when deleted, false if file did not exist.
""" """
filename = self._pair_trades_filename(self._datadir, pair) filename = self._pair_trades_filename(self._datadir, pair)
if filename.is_file(): if filename.exists():
filename.unlink() filename.unlink()
return True return True
return False return False