From ffe75f90830aed06844d48ff86663613c5ed6972 Mon Sep 17 00:00:00 2001
From: Manuel Martin <manmartin@mozilla.com>
Date: Thu, 30 Nov 2023 11:40:54 +0100
Subject: [PATCH] null check for link source

---
 src/bit-systems/link-hover-menu.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/bit-systems/link-hover-menu.ts b/src/bit-systems/link-hover-menu.ts
index 87b1fc28c3..0fac718690 100644
--- a/src/bit-systems/link-hover-menu.ts
+++ b/src/bit-systems/link-hover-menu.ts
@@ -57,6 +57,7 @@ async function handleLinkClick(world: HubsWorld, button: EntityID) {
   const menu = findAncestorWithComponent(world, LinkHoverMenu, button)!;
   const linkEid = LinkHoverMenu.targetObjectRef[menu];
   const src = APP.getString(Link.url[linkEid])!;
+  if (!src) return;
   const url = new URL(src);
   const linkType = Link.type[linkEid];
   switch (linkType) {