From 52564b5f5d60e1af7092d8e923165129cf3694fb Mon Sep 17 00:00:00 2001
From: Carlos Santos <4a.santos@gmail.com>
Date: Fri, 26 Jul 2024 10:29:55 +0200
Subject: [PATCH] ov-components: Avoid null pointer

---
 .../config/openvidu-components-angular.config.service.ts   | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/openvidu-components-angular/projects/openvidu-components-angular/src/lib/services/config/openvidu-components-angular.config.service.ts b/openvidu-components-angular/projects/openvidu-components-angular/src/lib/services/config/openvidu-components-angular.config.service.ts
index 194d40f414..fd0b20df09 100644
--- a/openvidu-components-angular/projects/openvidu-components-angular/src/lib/services/config/openvidu-components-angular.config.service.ts
+++ b/openvidu-components-angular/projects/openvidu-components-angular/src/lib/services/config/openvidu-components-angular.config.service.ts
@@ -366,7 +366,12 @@ export class OpenViduComponentsConfigService {
 	 * @returns The base href of the application as a string.
 	 */
 	getBaseHref(): string {
-		const baseHref = this.document.getElementsByTagName('base')[0].href;
+		const base = this.document.getElementsByTagName('base');
+		if (!base || base.length === 0) {
+			return '/';
+		}
+
+		const baseHref = base[0].href;
 		if (baseHref) {
 			return baseHref;
 		}