From a4fef436c876d0b36218f0347927694f4333f942 Mon Sep 17 00:00:00 2001
From: Frank <fwessels@xs4all.nl>
Date: Thu, 19 May 2016 04:17:17 +0200
Subject: [PATCH] Fix formatting for adding ETag for exposed headers (#1687)

---
 generic-handlers.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/generic-handlers.go b/generic-handlers.go
index daa071d34..bbf501521 100644
--- a/generic-handlers.go
+++ b/generic-handlers.go
@@ -198,6 +198,7 @@ func setCorsHandler(h http.Handler) http.Handler {
 		AllowedOrigins: []string{"*"},
 		AllowedMethods: []string{"GET", "HEAD", "POST", "PUT"},
 		AllowedHeaders: []string{"*"},
+		ExposedHeaders: []string{"ETag"},
 	})
 	return c.Handler(h)
 }