From 433e789a993becd351ff2960e8a2402165f04035 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Mon, 3 Feb 2014 09:02:15 +0100
Subject: [PATCH] core: set URL to opaque if there is no path

---
 lib/vagrant/action/builtin/box_add.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/vagrant/action/builtin/box_add.rb b/lib/vagrant/action/builtin/box_add.rb
index d53ffeaaa..baed28050 100644
--- a/lib/vagrant/action/builtin/box_add.rb
+++ b/lib/vagrant/action/builtin/box_add.rb
@@ -430,7 +430,7 @@ module Vagrant
           uri = URI.parse(d.source)
           if uri.scheme == "file"
             url = uri.path
-            url = uri.opaque if Util::Platform.windows?
+            url ||= uri.opaque
 
             begin
               File.open(url, "r") do |f|