From cae7be44472a2d37be36e844d0aae6c049e27e23 Mon Sep 17 00:00:00 2001
From: gcarq <michael.egger@tsn.at>
Date: Sat, 17 Mar 2018 22:12:21 +0100
Subject: [PATCH] add fee param to function doc

---
 freqtrade/persistence.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/freqtrade/persistence.py b/freqtrade/persistence.py
index e0d433a24..56fe336d2 100644
--- a/freqtrade/persistence.py
+++ b/freqtrade/persistence.py
@@ -207,6 +207,7 @@ class Trade(_DECL_BASE):
         Calculates the profit in percentage (including fee).
         :param rate: rate to compare with (optional).
         If rate is not set self.close_rate will be used
+        :param fee: fee to use on the close rate (optional).
         :return: profit in percentage as float
         """
         getcontext().prec = 8