unused library + trailing whitespaces removed.

freqtrade/freqtradebot.py

@@ -404,7 +404,12 @@ class FreqtradeBot(object):
                 stake_amount = self._get_trade_stake_amount(_pair)
                 if not stake_amount:
                     return False
-                logger.info('Buy signal found: about create a new trade with stake_amount: %f ...', stake_amount)
+
+                logger.info(
+                    'Buy signal found: about create a new trade with stake_amount: %f ...',
+                    stake_amount
+                )
+
                 bidstrat_check_depth_of_market = self.config.get('bid_strategy', {}).\
                     get('check_depth_of_market', {})
                 if (bidstrat_check_depth_of_market.get('enabled', False)) and\
@@ -630,9 +635,11 @@ class FreqtradeBot(object):
     def check_sell(self, trade: Trade, sell_rate: float, buy: bool, sell: bool) -> bool:
         if (self.config['edge']['enabled']):
             stoploss = self.edge.stoploss(trade.pair)
-            should_sell = self.strategy.should_sell(trade, sell_rate, datetime.utcnow(), buy, sell, stoploss)
+            should_sell = \
+                self.strategy.should_sell(trade, sell_rate, datetime.utcnow(), buy, sell, stoploss)
         else:
-            should_sell = self.strategy.should_sell(trade, sell_rate, datetime.utcnow(), buy, sell)
+            should_sell = \
+                self.strategy.should_sell(trade, sell_rate, datetime.utcnow(), buy, sell)
 
         if should_sell.sell_flag:
             self.execute_sell(trade, sell_rate, should_sell.sell_type)

freqtrade/optimize/__init__.py

@@ -16,7 +16,6 @@ import arrow
 from freqtrade import misc, constants, OperationalException
 from freqtrade.exchange import Exchange
 from freqtrade.arguments import TimeRange
-import importlib
 
 logger = logging.getLogger(__name__)
 

freqtrade/strategy/interface.py

@@ -210,8 +210,10 @@ class IStrategy(ABC):
         :return: True if trade should be sold, False otherwise
         """
         current_profit = trade.calc_profit_percent(rate)
-        stoplossflag = self.stop_loss_reached(current_rate=rate, trade=trade, current_time=date,
+        stoplossflag = \
+            self.stop_loss_reached(current_rate=rate, trade=trade, current_time=date,
                                    current_profit=current_profit, force_stoploss=force_stoploss)
+
         if stoplossflag.sell_flag:
             return stoplossflag