From c1ca132697433b9e302906afc4a419e9b5dd830a Mon Sep 17 00:00:00 2001
From: Andrew de Quincey <adq@lidskialf.net>
Date: Sat, 15 May 2021 18:45:20 +0100
Subject: [PATCH] bugfix

---
 lib/oven.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/oven.py b/lib/oven.py
index 6aa4c68..6a49609 100644
--- a/lib/oven.py
+++ b/lib/oven.py
@@ -399,7 +399,7 @@ class RealOven(Oven):
         if heat_on > 0:
             self.heat = 1.0
 
-        if self.output.heat_on:
+        if heat_on:
             self.output.heat(heat_on)
         if heat_off:
             self.output.cool(heat_off)