From e50fd3e30c56e53bb12327bb4fe0255ca646c2a7 Mon Sep 17 00:00:00 2001
From: Ta-Ching Chen <contact@tachingchen.com>
Date: Thu, 20 Dec 2018 01:29:15 +0800
Subject: [PATCH] Fix builder shows "http: multiple response.WriteHeader calls"
 (#1029)

---
 environments/fetcher/fetcher.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/environments/fetcher/fetcher.go b/environments/fetcher/fetcher.go
index dda87a4a7..c3a528213 100644
--- a/environments/fetcher/fetcher.go
+++ b/environments/fetcher/fetcher.go
@@ -483,8 +483,8 @@ func (fetcher *Fetcher) UploadHandler(w http.ResponseWriter, r *http.Request) {
 
 	log.Println("Completed upload request")
 	w.Header().Add("Content-Type", "application/json")
-	w.Write(rBody)
 	w.WriteHeader(http.StatusOK)
+	w.Write(rBody)
 }
 
 func (fetcher *Fetcher) rename(src string, dst string) error {