From 821e299afb77181dcaf9c66c95beccbbaf3529e6 Mon Sep 17 00:00:00 2001
From: misagh <misagh.shakeri@gmail.com>
Date: Sun, 6 Jan 2019 14:45:29 +0100
Subject: [PATCH] adjusting trailing stoploss on exchange

---
 freqtrade/freqtradebot.py | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/freqtrade/freqtradebot.py b/freqtrade/freqtradebot.py
index 4febe9dd0..6d3f7db07 100644
--- a/freqtrade/freqtradebot.py
+++ b/freqtrade/freqtradebot.py
@@ -648,7 +648,17 @@ class FreqtradeBot(object):
                 trade.update(order)
                 result = True
             else:
-                result = False
+                # check if trailing stoploss is enabled and stoploss value has changed
+                # in which case we cancel stoploss order and put another one with new
+                # value immediately
+                if self.config.get('trailing_stop', False) and trade.stop_loss > order['price']:
+                    if self.exchange.cancel_order(order['id'], trade.pair):
+                        stoploss_order_id = self.exchange.stoploss_limit(
+                            pair=trade.pair, amount=trade.amount,
+                            stop_price=stop_price, rate=limit_price
+                            )['id']
+                        trade.stoploss_order_id = str(stoploss_order_id)
+
         return result
 
     def check_sell(self, trade: Trade, sell_rate: float, buy: bool, sell: bool) -> bool: