X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Fclass%2FMicrosoft.Build.Engine%2FMicrosoft.Build.BuildEngine%2FImport.cs;h=9088babcfecf8444dc178ef46234374432af271f;hb=e5fb257d8bf0b3dae7e404a5839b550bee78d685;hp=e77209c2caa5802d9149770f7f9b9a7d275f3bcd;hpb=db7a1da9bf6f27050495915b2e109a99e4d88279;p=mono.git

diff --git a/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/Import.cs b/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/Import.cs
index e77209c2caa..9088babcfec 100644
--- a/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/Import.cs
+++ b/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/Import.cs
@@ -120,10 +120,10 @@ namespace Microsoft.Build.BuildEngine {
 
 			string envvar = Environment.GetEnvironmentVariable (property_name);
 			envvar = String.Join (":", new string [] {
+						(envvar ?? String.Empty),
 						// For mac osx, look in the 'External' dir on macosx,
 						// see bug #663180
 						MSBuildUtils.RunningOnMac ? MacOSXExternalXBuildDir : String.Empty,
-						(envvar ?? String.Empty),
 						DotConfigExtensionsPath});
 
 			string [] paths = envvar.Split (new char [] {':'}, StringSplitOptions.RemoveEmptyEntries);