From 582e3b368aeff7b612ed016c60bb9ac00c5cfd7a Mon Sep 17 00:00:00 2001
From: Virgil Dupras <hsoft@hardcoded.net>
Date: Sat, 27 Jan 2018 14:32:42 -0500
Subject: [PATCH] halt: check that machine is running before attempting to
 clear tmpfiles

Otherwise, running `vagrant halt` on a stopped machine would make us
crash. Particularly annoying in multi-machines environments.

ref #406
---
 lib/vagrant-lxc/action.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/vagrant-lxc/action.rb b/lib/vagrant-lxc/action.rb
index ccd67b2..21f8e3a 100644
--- a/lib/vagrant-lxc/action.rb
+++ b/lib/vagrant-lxc/action.rb
@@ -125,7 +125,9 @@ module Vagrant
             end
 
             b2.use ClearForwardedPorts
-            b2.use RemoveTemporaryFiles
+            if env[:machine].state.id == :running
+              b2.use RemoveTemporaryFiles
+            end
             b2.use GcPrivateNetworkBridges
             b2.use Builtin::Call, Builtin::GracefulHalt, :stopped, :running do |env2, b3|
               if !env2[:result]