From 30ea03eb33cb6e33036c7a7011c2df78cff31025 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Remko=20Tron=C3=A7on?= <git@el-tramo.be>
Date: Wed, 7 Apr 2010 22:16:07 +0200
Subject: Avoid build failing when TMP environment variable is not set.


diff --git a/BuildTools/SCons/SConstruct b/BuildTools/SCons/SConstruct
index 8cb21c2..3f441cb 100644
--- a/BuildTools/SCons/SConstruct
+++ b/BuildTools/SCons/SConstruct
@@ -47,7 +47,8 @@ if env["PLATFORM"] == "darwin" :
 if env["PLATFORM"] == "win32" :
 	env.Tool("WindowsBundle", toolpath = ["#/BuildTools/SCons/Tools"])
 	#So we don't need to escalate with UAC
-	env['ENV']['TMP'] = os.environ['TMP'] 
+	if "TMP" is os.environ.keys() :
+		env['ENV']['TMP'] = os.environ['TMP'] 
 
 # Override SConscript to handle tests
 oldSConscript = SConscript
-- 
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