From 93fb257d2d4f6f0524fe1f502f7d031a8dee3f7a Mon Sep 17 00:00:00 2001
From: Remy Moll <mollator2@gmail.com>
Date: Thu, 15 Apr 2021 22:43:41 +0200
Subject: [PATCH] List comprehension errors

---
 dashboard/dout.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dashboard/dout.py b/dashboard/dout.py
index fece604..161f6b7 100644
--- a/dashboard/dout.py
+++ b/dashboard/dout.py
@@ -113,7 +113,7 @@ class DashBoard():
         fig = go.Figure()
         sensors = self.persistence["clock"]["sensors"]
         time = sensors["time"]
-        time = time - time[0] # rescale
+        time = [t - time[0] for t in time] # rescale
         for sensor in sensors.keys():
             if sensor != "time":
                 fig.add_trace(go.Scatter(x=time, y=sensors[sensor], mode="lines", text=sensor, line=dict(width=4)))