From fbe4550c78696212ee4fe93e2b352a36fc8bd5f1 Mon Sep 17 00:00:00 2001
From: Ian Richardson <iantrich@gmail.com>
Date: Fri, 17 Jan 2020 16:08:18 -0600
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20fix=20display=20of=20current/set?=
 =?UTF-8?q?=20temperature=20when=200=20(#4498)?=
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* 🐛 fix display of current/set temperature when 0

* 👌 nullish coalescing
---
 src/panels/lovelace/cards/hui-thermostat-card.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/panels/lovelace/cards/hui-thermostat-card.ts b/src/panels/lovelace/cards/hui-thermostat-card.ts
index 60874e7c65..6d67095465 100644
--- a/src/panels/lovelace/cards/hui-thermostat-card.ts
+++ b/src/panels/lovelace/cards/hui-thermostat-card.ts
@@ -129,7 +129,7 @@ export class HuiThermostatCard extends LitElement implements LovelaceCard {
             ></round-slider>
           `;
 
-    const currentTemperature = stateObj.attributes.current_temperature
+    const currentTemperature = !isNaN(stateObj.attributes.current_temperature)
       ? svg`
           <svg viewBox="0 0 40 20">
             <text
@@ -153,7 +153,7 @@ export class HuiThermostatCard extends LitElement implements LovelaceCard {
         <g>
           <text text-anchor="middle" class="set-value">
             ${
-              !this._setTemp
+              this._setTemp === undefined || this._setTemp === null
                 ? ""
                 : Array.isArray(this._setTemp)
                 ? this._stepSize === 1