From c6fdc21bd8b3e70671b0dc6e1714317a32c21ffe Mon Sep 17 00:00:00 2001
From: Mike Cao <mike@mikecao.com>
Date: Sat, 22 Dec 2012 23:14:36 -0800
Subject: [PATCH] Fixed PHP notice error

---
 flight/net/Response.php | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/flight/net/Response.php b/flight/net/Response.php
index 2584204..df2c333 100644
--- a/flight/net/Response.php
+++ b/flight/net/Response.php
@@ -69,10 +69,25 @@ class Response {
     public function status($code) {
         if (array_key_exists($code, self::$codes)) {
             if (strpos(php_sapi_name(), 'cgi') !== false) {
-                header('Status: '.$code.' '.self::$codes[$code], true);
+                header(
+                    sprintf(
+                        'Status: %d %s',
+                        $code,
+                        self::$codes[$code]
+                    ),
+                    true
+                );
             }
             else {
-                header(($_SERVER['SERVER_PROTOCOL'] ?: 'HTTP/1.1').' '.$code.' '.self::$codes[$code], true, $code);
+                header(
+                    sprintf(
+                        '%s %d %s',
+                        (isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.1'),
+                        $code,
+                        self::$codes[$code]),
+                    true,
+                    $code
+                );
             }
         }
         else {