From 19af4b70e6f4552ccb036a186d5be3be1589b66e Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Tue, 29 Apr 2014 16:31:43 -0700
Subject: [PATCH] providers/docker: with a pty, single target the docker-run
 cmd

---
 plugins/providers/docker/command/run.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/plugins/providers/docker/command/run.rb b/plugins/providers/docker/command/run.rb
index 25a5d786e..b130ca346 100644
--- a/plugins/providers/docker/command/run.rb
+++ b/plugins/providers/docker/command/run.rb
@@ -41,7 +41,10 @@ module VagrantPlugins
           argv = parse_options(opts)
           return if !argv
 
-          with_target_vms(argv, provider: :docker) do |machine|
+          target_opts = { provider: :docker }
+          target_opts[:single_target] = options[:pty]
+
+          with_target_vms(argv, target_opts) do |machine|
             # Run it!
             machine.action(
               :run_command,