From f2fa5efbd4e058d6ebdd6e6b93c2e0200abad279 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jurko=20Gospodneti=C4=87?= <jurko.gospodnetic@pke.hr>
Date: Mon, 11 Jun 2012 02:15:09 +0000
Subject: [PATCH] Corrected a Python error in the configuration.py Boost Build
 test script that might have caused the test to crash on startup if the
 surrounding environment had the 'UGNABUNGA_FOO_BAR_BAZ_FEE_FAE_FOU_FAM'
 environment set.

[SVN r78886]
---
 v2/test/configuration.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/v2/test/configuration.py b/v2/test/configuration.py
index d594da7c0..54e54b9c9 100755
--- a/v2/test/configuration.py
+++ b/v2/test/configuration.py
@@ -239,7 +239,7 @@ def _canSetEmptyEnvironmentVariable():
     if original is None:
         os.unsetenv(dummyName)
     else:
-        os.putenv(dummyName)
+        os.putenv(dummyName, original)
     return result