use pytest

2017-09-30 15:58:31 +02:00
parent df4da75535
commit 8d3a6279b2
2 changed files with 4 additions and 3 deletions
--- a/freqtrade/main.py
+++ b/freqtrade/main.py
@@ -91,7 +91,8 @@ def execute_sell(trade: Trade, current_rate: float) -> None:
    whitelist = _CONF[trade.exchange.name.lower()]['pair_whitelist']

    profit = trade.exec_sell_order(current_rate, balance)
-    whitelist.append(trade.pair)
+    if trade.pair not in whitelist:
+        whitelist.append(trade.pair)
    message = '*{}:* Selling [{}]({}) at rate `{:f} (profit: {}%)`'.format(
        trade.exchange.name,
        trade.pair.replace('_', '/'),