From 5a2562721990ade334d36b565e8454b8c0ddcce0 Mon Sep 17 00:00:00 2001
From: Paulus Schoutsen <balloob@gmail.com>
Date: Sun, 30 Jun 2019 15:14:42 -0700
Subject: [PATCH] Stop playing video when more info is closed (#3318)

---
 src/dialogs/more-info/controls/more-info-camera.ts | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/dialogs/more-info/controls/more-info-camera.ts b/src/dialogs/more-info/controls/more-info-camera.ts
index 0b92d5f95a..07544eeeb2 100644
--- a/src/dialogs/more-info/controls/more-info-camera.ts
+++ b/src/dialogs/more-info/controls/more-info-camera.ts
@@ -26,9 +26,20 @@ class MoreInfoCamera extends LitElement {
   @property() public hass?: HomeAssistant;
   @property() public stateObj?: CameraEntity;
   @property() private _cameraPrefs?: CameraPreferences;
+  @property() private _attached = false;
+
+  public connectedCallback() {
+    super.connectedCallback();
+    this._attached = true;
+  }
+
+  public disconnectedCallback() {
+    super.disconnectedCallback();
+    this._attached = false;
+  }
 
   protected render(): TemplateResult | void {
-    if (!this.hass || !this.stateObj) {
+    if (!this._attached || !this.hass || !this.stateObj) {
       return html``;
     }