From cb2fff89095d1f3102d4517239483837f6c15792 Mon Sep 17 00:00:00 2001
From: Samuel Husso <shusso@iki.fi>
Date: Sat, 28 Jul 2018 22:06:26 +0300
Subject: [PATCH] mypy doesn't handle common idiomacy so disable the line (see
 the open issue more details)

---
 freqtrade/optimize/__init__.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/freqtrade/optimize/__init__.py b/freqtrade/optimize/__init__.py
index 5aa47725d..5c1bd06ab 100644
--- a/freqtrade/optimize/__init__.py
+++ b/freqtrade/optimize/__init__.py
@@ -4,7 +4,8 @@ import gzip
 try:
     import ujson as json
 except ImportError:
-    import json
+    # see mypy/issues/1153
+    import json  # type: ignore
 import inspect
 import logging
 import os