From d6ca562b0378a289b160372d1a4a7df0d2da2d67 Mon Sep 17 00:00:00 2001
From: hroff-1902 <hroff_raeyd9tzpttf@mail.ru>
Date: Sat, 28 Dec 2019 04:05:03 +0300
Subject: [PATCH] Make mypy happy and handle hypothetical case when
 stake_amount == 0

---
 freqtrade/freqtradebot.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/freqtrade/freqtradebot.py b/freqtrade/freqtradebot.py
index 14d67b942..9c18d2d95 100644
--- a/freqtrade/freqtradebot.py
+++ b/freqtrade/freqtradebot.py
@@ -335,6 +335,10 @@ class FreqtradeBot:
                     continue
 
                 stake_amount = self.get_trade_stake_amount(pair)
+                if not stake_amount:
+                    logger.warning("Stake amount is 0, ignoring trade")
+                    continue
+
                 logger.info(f"Buy signal found: about create a new trade with stake_amount: "
                             f"{stake_amount} ...")