From 59648b12a465ed91b6bece57f38edfab2458f29f Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Sun, 7 Dec 2014 13:47:34 +0000
Subject: [PATCH] Add HHVM support in UA header

---
 src/Composer/Util/RemoteFilesystem.php | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/Composer/Util/RemoteFilesystem.php b/src/Composer/Util/RemoteFilesystem.php
index 93f970db2..cfb4a946e 100644
--- a/src/Composer/Util/RemoteFilesystem.php
+++ b/src/Composer/Util/RemoteFilesystem.php
@@ -385,15 +385,19 @@ class RemoteFilesystem
 
     protected function getOptionsForUrl($originUrl, $additionalOptions)
     {
+        if (defined('HHVM_VERSION')) {
+            $phpVersion = 'HHVM ' . HHVM_VERSION;
+        } else {
+            $phpVersion = 'PHP ' . PHP_MAJOR_VERSION . '.' . PHP_MINOR_VERSION . '.' . PHP_RELEASE_VERSION;
+        }
+
         $headers = array(
             sprintf(
-                'User-Agent: Composer/%s (%s; %s; PHP %s.%s.%s)',
+                'User-Agent: Composer/%s (%s; %s; %s)',
                 Composer::VERSION === '@package_version@' ? 'source' : Composer::VERSION,
                 php_uname('s'),
                 php_uname('r'),
-                PHP_MAJOR_VERSION,
-                PHP_MINOR_VERSION,
-                PHP_RELEASE_VERSION
+                $phpVersion
             )
         );