From 3b63e1f8b839b0b3fb433e10036328fdb6da9b3d Mon Sep 17 00:00:00 2001
From: Yufan Lou <loganlyf@gmail.com>
Date: Sat, 10 Jun 2017 15:15:43 +0800
Subject: [PATCH] Add chomp to lookup gid

Fixes #8664
---
 plugins/synced_folders/unix_mount_helpers.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/synced_folders/unix_mount_helpers.rb b/plugins/synced_folders/unix_mount_helpers.rb
index 97d77975a..6d062c5b7 100644
--- a/plugins/synced_folders/unix_mount_helpers.rb
+++ b/plugins/synced_folders/unix_mount_helpers.rb
@@ -50,7 +50,7 @@ module VagrantPlugins
                 command: gid_command,
                 output: output[:stderr]
               ) { |type, data| output[type] << data if output[type] }
-              mount_gid = output[:stdout].split(':').at(2)
+              mount_gid = output[:stdout].split(':').at(2).chomp
               self.class_variable_get(:@@logger).debug("Owner group ID (lookup): #{options[:group]} -> #{mount_gid}")
             rescue Vagrant::Errors::VirtualBoxMountFailed
               if options[:owner] == options[:group]