From 74ac6498101f3f1cf5e84c3a7320ed02c3146e05 Mon Sep 17 00:00:00 2001
From: Lysogorskiy Aleksey <a.lysogorskiy@smartcat.pro>
Date: Thu, 12 Jul 2018 11:59:03 +0300
Subject: [PATCH] expand environment variables in environment variable values

---
 src/Paket.Core/Common/ProcessHelper.fs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Paket.Core/Common/ProcessHelper.fs b/src/Paket.Core/Common/ProcessHelper.fs
index 9d060bb56f..a352b922e3 100644
--- a/src/Paket.Core/Common/ProcessHelper.fs
+++ b/src/Paket.Core/Common/ProcessHelper.fs
@@ -41,7 +41,10 @@ let findFile dirs file =
 
 /// Retrieves the environment variable or None
 let environVarOrNone name =
-    let var = Environment.GetEnvironmentVariable name
+    let var = name
+              |> Environment.GetEnvironmentVariable
+              |> Environment.ExpandEnvironmentVariables
+
     if String.IsNullOrEmpty var then None
     else Some var