From 4e52facebc556bebbc429c8740cb86fb37a1ae62 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Thu, 8 May 2014 09:57:52 -0700
Subject: [PATCH] core: properly yield in locker

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

diff --git a/lib/vagrant/machine.rb b/lib/vagrant/machine.rb
index 1438798cd..3c62e2a5a 100644
--- a/lib/vagrant/machine.rb
+++ b/lib/vagrant/machine.rb
@@ -154,7 +154,7 @@ module Vagrant
       # We only lock if we're not executing an SSH action. In the future
       # we will want to do more fine-grained unlocking in actions themselves
       # but for a 1.6.2 release this will work.
-      locker = Proc.new { |*args| yield }
+      locker = Proc.new { |*args, &block| block.call }
       locker = @env.method(:lock) if !name.to_s.start_with?("ssh")
 
       # Lock this machine for the duration of this action