python pep8 edits

ccxt · Jun 5, 2018 · 98801f9 · 98801f9
1 parent c94c846
commit 98801f9
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/examples/py/normalize-sparse-candle-timestamps.py b/examples/py/normalize-sparse-candle-timestamps.py
@@ -2,29 +2,28 @@
 
 import os
 import sys
-import datetime
 from pprint import pprint
 
 root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 sys.path.append(root + '/python')
 
 import ccxt  # noqa: E402
 
-exchange = ccxt.cryptopia({ 'enableRateLimit': True })
+exchange = ccxt.cryptopia({'enableRateLimit': True})
 
 symbol = 'ETH/BTC'
 timeframe = '1h'
 
 candles = exchange.fetch_ohlcv(symbol, timeframe)
 
 # timeframe duration in seconds
-duration = exchange.parse_timeframe (timeframe)
+duration = exchange.parse_timeframe(timeframe)
 
 # timeframe duration in milliseconds
 duration *= 1000
 
 pprint([[
-    exchange.iso8601 (int(round(candle[0] / duration)) * duration),
+    exchange.iso8601(int(round(candle[0] / duration)) * duration),
     candle[1],  # o
     candle[2],  # h
     candle[3],  # l