From 5ac86374035be1bc612ed8e403acd8fa443b1b46 Mon Sep 17 00:00:00 2001
From: "M. J. Fromberger" <michael.j.fromberger@gmail.com>
Date: Sat, 15 Jan 2022 11:14:02 -0800
Subject: [PATCH] jhttp: set headers before calling WriteHeader

This was actually safe as written, but the API does not
promise to honour headers set after the code is marked.
---
 jhttp/getter.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jhttp/getter.go b/jhttp/getter.go
index 1c9c77d..eac81a2 100644
--- a/jhttp/getter.go
+++ b/jhttp/getter.go
@@ -150,8 +150,8 @@ func writeJSON(w http.ResponseWriter, code int, obj interface{}) {
 		fmt.Fprintln(w, err.Error())
 		return
 	}
-	w.WriteHeader(code)
 	w.Header().Set("Content-Type", "application/json")
 	w.Header().Set("Content-Length", strconv.Itoa(len(bits)))
+	w.WriteHeader(code)
 	w.Write(bits)
 }