From a174746500cc3ff4de239171ecadb0cdd02c42cc Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.uk>
Date: Wed, 2 Aug 2023 23:35:09 +0100
Subject: [PATCH] fix: allow for null values for event URLs

---
 src/content/config.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/content/config.ts b/src/content/config.ts
index 82637f0e..8f5153f2 100644
--- a/src/content/config.ts
+++ b/src/content/config.ts
@@ -29,7 +29,7 @@ const talkCollection = defineCollection({
         location: z.string().optional(),
         name: z.string(),
         online: z.boolean().optional(),
-        url: z.string().optional(),
+        url: z.string().or(z.null()).optional(),
       })
     ),
     speakerdeck: z