From 0ec84f2eacb172c9a0c4480b6b0aaa691ca55275 Mon Sep 17 00:00:00 2001
From: Bruno Sabot <brunosabot@gmail.com>
Date: Tue, 21 Jan 2025 20:37:38 +0100
Subject: [PATCH] fix: ensure a first hass is set to the child. Fixes #36

---
 src/streamline-card.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/streamline-card.js b/src/streamline-card.js
index b769074..87c97a3 100644
--- a/src/streamline-card.js
+++ b/src/streamline-card.js
@@ -26,7 +26,10 @@ import { version } from "../package.json";
     }
 
     updateCardHass() {
-      if (this._isConnected && this._card && this._hass) {
+      if (
+        (this._isConnected && this._card && this._hass) ||
+        (this._hass && this._card.hass === undefined)
+      ) {
         this._card.hass = this._hass;
       }
     }