From be7eeec11b65449cfe516d3452583879006ea348 Mon Sep 17 00:00:00 2001
From: Yanlong Wang <yanlong.wang@naiver.org>
Date: Fri, 12 Apr 2024 14:17:30 +0800
Subject: [PATCH] fix

---
 backend/functions/src/cloud-functions/crawler.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/functions/src/cloud-functions/crawler.ts b/backend/functions/src/cloud-functions/crawler.ts
index 3c72f55..4ab4c11 100644
--- a/backend/functions/src/cloud-functions/crawler.ts
+++ b/backend/functions/src/cloud-functions/crawler.ts
@@ -148,7 +148,7 @@ ${this.content}
             return assignTransferProtocolMeta(`${formatted}`, { contentType: 'text/plain', envelope: null });
         }
 
-        return this.formatSnapshot(lastScrapped);
+        return `${this.formatSnapshot(lastScrapped)}`;
     }