From b2b13c297cb77cb9ae98a305c978d9914f9d8d5e Mon Sep 17 00:00:00 2001
From: Stian Aune <post@stian-aune.com>
Date: Thu, 7 Nov 2019 20:57:31 +0100
Subject: [PATCH] Safe calorie diff.

---
 contentScript.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contentScript.js b/contentScript.js
index ee1dbfa..14fc67f 100644
--- a/contentScript.js
+++ b/contentScript.js
@@ -373,6 +373,10 @@ if (typeof Overlay === "undefined") {
     }
 
     calorieDiff() {
+      if (this.workoutStatus == null) {
+        return 0;
+      }
+
       const {minutes, seconds, calories} = this.workoutStatus;
 
       const expected = this.expectedCalories(minutes, seconds);