null check for link source

Hubs-Foundation · Nov 30, 2023 · ffe75f9 · ffe75f9
1 parent 6c07f38
commit ffe75f9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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) {