From 2f8a324bfc8e5d523db448749bb0fe030dbe4a63 Mon Sep 17 00:00:00 2001
From: Magnus Persson <magnus@noreply.github.com>
Date: Sun, 13 Mar 2022 10:37:01 +0100
Subject: [PATCH] Fixed issue with converstion when SG was 0

---
 src/helper.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/helper.cpp b/src/helper.cpp
index d283a15..5f00eb6 100644
--- a/src/helper.cpp
+++ b/src/helper.cpp
@@ -50,7 +50,11 @@ void tcp_cleanup() {
 //
 // Convert sg to plato
 //
-double convertToPlato(double sg) { return 259 - (259 / sg); }
+double convertToPlato(double sg) { 
+  if (sg)
+    return 259 - (259 / sg); 
+  return 0;
+}
 
 //
 // Convert plato to sg