From ff973a06349b4416004b34d37dc0a90ef108bb3c Mon Sep 17 00:00:00 2001
From: Andy Miller <rhuk@mac.com>
Date: Fri, 16 Jan 2015 13:38:30 -0700
Subject: [PATCH] Added Gzip support and fix for php-fpm connections

---
 system/src/Grav/Common/Grav.php | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/system/src/Grav/Common/Grav.php b/system/src/Grav/Common/Grav.php
index f4bd7ba8e..aa5ef997c 100644
--- a/system/src/Grav/Common/Grav.php
+++ b/system/src/Grav/Common/Grav.php
@@ -170,6 +170,10 @@ class Grav extends Container
     {
         // Use output buffering to prevent headers from being sent too early.
         ob_start();
+        if ($this['config']->get('system.cache.gzip')) {
+            ob_start('ob_gzhandler');
+        }
+
 
         /** @var Debugger $debugger */
         $debugger = $this['debugger'];
@@ -325,12 +329,21 @@ class Grav extends Container
                 $this['session']->close();
             }
 
-            header('Content-length: ' . ob_get_length());
+            if ($this['config']->get('system.cache.gzip')) {
+                ob_end_flush(); // gzhandler buffer
+            }
+
+            header('Content-Length: ' . ob_get_length());
             header("Connection: close\r\n");
 
-            ob_end_flush();
+            ob_end_flush(); // regular buffer
             ob_flush();
             flush();
+
+            if (function_exists('fastcgi_finish_request')) {
+                @fastcgi_finish_request();
+            }
+
         }
 
         $this->fireEvent('onShutdown');