From 7d92786475f2b7d4a4f4be4f0076732ace155df2 Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Sun, 17 Feb 2013 20:36:23 +0100
Subject: [PATCH] [Process] Fix regression introduced in #6620 /
 880da01c49a9255f5022ab7e18bca38c18f56370, fixes #7082

---
 Process.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Process.php b/Process.php
index cf553ee1..a506e0c3 100644
--- a/Process.php
+++ b/Process.php
@@ -54,6 +54,10 @@ public function __construct($commandline, $cwd = null, array $env = null, $stdin
 
         $this->commandline = $commandline;
         $this->cwd = $cwd;
+        // on windows, if the cwd changed via chdir(), proc_open defaults to the dir where php was started
+        if (null === $this->cwd && defined('PHP_WINDOWS_VERSION_BUILD')) {
+            $this->cwd = getcwd();
+        }
         if (null !== $env) {
             $this->env = array();
             foreach ($env as $key => $value) {