core: use Process#wait since childprocess bug is fixed

2014-02-13 07:40:33 -08:00 · 2014-02-13 07:40:33 -08:00 · 5fb64dfca2
parent 7f534d839d
commit 5fb64dfca2
1 changed files with 1 additions and 7 deletions
--- a/lib/vagrant/util/ssh.rb
+++ b/lib/vagrant/util/ssh.rb
@ -174,13 +174,7 @@ module Vagrant
        process = ChildProcess.build("ssh", *command_options)
        process.io.inherit!
        process.start
-
-        # Poll for exited rather than call #wait because #wait will hold
-        # the GIL, locking up the entire Ruby VM. See ChildProcess #68
-        while !process.exited?
-          sleep 0.2
-        end
-
+        process.wait
        return process.exit_code
      end
    end