Merge pull request #140 from Redrield/fix/dedup-reason

Deduplicate the reason line in HTTP responses

src/handshake/server.rs

@@ -89,10 +89,9 @@ pub fn create_response(request: &Request) -> Result<Response> {
 fn write_response<T>(w: &mut dyn io::Write, response: &HttpResponse<T>) -> Result<()> {
     writeln!(
         w,
-        "{version:?} {status} {reason}\r",
+        "{version:?} {status}\r",
         version = response.version(),
-        status = response.status(),
-        reason = response.status().canonical_reason().unwrap_or(""),
+        status = response.status()
     )?;
 
     for (k, v) in response.headers() {