From 9d552d45c2d9bac39883a2a4d0153001be7c9849 Mon Sep 17 00:00:00 2001
From: Stefano Ariestasia <stefano.ariestasia@gmail.com>
Date: Sun, 15 Oct 2023 19:32:03 +0900
Subject: [PATCH] have to use bitwise operator, otherwise ambiguous error is
 thrown

---
 freqtrade/vendor/qtpylib/indicators.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/freqtrade/vendor/qtpylib/indicators.py b/freqtrade/vendor/qtpylib/indicators.py
index 63797d462..a4d92eed3 100644
--- a/freqtrade/vendor/qtpylib/indicators.py
+++ b/freqtrade/vendor/qtpylib/indicators.py
@@ -226,7 +226,7 @@ def crossed(series1, series2, direction=None):
             series1.shift(1) >= series2.shift(1)))
 
     if direction is None:
-        return above or below
+        return above | below
 
     return above if direction == "above" else below