Truncate config on writes

Fix for #485.
2019-10-21 16:53:36 +11:00 · 2019-10-21 16:53:36 +11:00 · ba8d6ac630
commit ba8d6ac630
parent a112b072aa
1 changed files with 1 additions and 1 deletions
--- a/lib/vagrant-lxc/driver.rb
+++ b/lib/vagrant-lxc/driver.rb
@ -270,7 +270,7 @@ module Vagrant
      def write_config(contents)
        confpath = base_path.join('config').to_s
        begin
-          File.open(confpath, File::RDWR) do |file|
+          File.open(confpath, File::WRONLY|File::TRUNC) do |file|
            file.write contents
          end
        rescue