From c5aa000a97db71d731d3adca8342b4bd35db7c0c Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Wed, 12 Feb 2020 13:48:27 +0100
Subject: [PATCH] Check for null target_temp (#4842)

Fixes #4359
---
 src/dialogs/more-info/controls/more-info-climate.ts | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/dialogs/more-info/controls/more-info-climate.ts b/src/dialogs/more-info/controls/more-info-climate.ts
index 7837536d14..bb1a4b2275 100644
--- a/src/dialogs/more-info/controls/more-info-climate.ts
+++ b/src/dialogs/more-info/controls/more-info-climate.ts
@@ -100,7 +100,8 @@ class MoreInfoClimate extends LitElement {
                   </div>
                 `
               : ""}
-            ${stateObj.attributes.temperature !== undefined
+            ${stateObj.attributes.temperature !== undefined &&
+            stateObj.attributes.temperature !== null
               ? html`
                   <ha-climate-control
                     .value=${stateObj.attributes.temperature}
@@ -112,8 +113,10 @@ class MoreInfoClimate extends LitElement {
                   ></ha-climate-control>
                 `
               : ""}
-            ${stateObj.attributes.target_temp_low !== undefined ||
-            stateObj.attributes.target_temp_high !== undefined
+            ${(stateObj.attributes.target_temp_low !== undefined &&
+              stateObj.attributes.target_temp_low !== null) ||
+            (stateObj.attributes.target_temp_high !== undefined &&
+              stateObj.attributes.target_temp_high !== null)
               ? html`
                   <ha-climate-control
                     .value=${stateObj.attributes.target_temp_low}