From f6902ca73c8737f6af71d3f7bc2b213a6cdb2978 Mon Sep 17 00:00:00 2001
From: HF <pixelplanetdev@gmail.com>
Date: Tue, 5 Apr 2022 14:18:48 +0200
Subject: [PATCH] send etag on 304

---
 src/routes/chunks.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/routes/chunks.js b/src/routes/chunks.js
index 12018a9..6eba181 100644
--- a/src/routes/chunks.js
+++ b/src/routes/chunks.js
@@ -46,6 +46,9 @@ export default async (req: Request, res: Response, next) => {
     const preEtag = req.headers['if-none-match'];
 
     if (curEtag && preEtag === curEtag) {
+      res.set({
+        ETag: curEtag,
+      });
       res.status(304).end();
       return;
     }