Merge pull request #199 from austinlparker/fix-upload

Cast upload file path to string

lib/vagrant-hostmanager/hosts_file/updater.rb

@@ -10,6 +10,8 @@ def initialize(global_env, provider)
  @global_env = global_env
  @config = Util.get_config(@global_env)
  @provider = provider
+ @logger = Log4r::Logger.new('vagrant::hostmanager::updater')
+ @logger.debug("init updater")
  end
 
  def update_guest(machine)
@@ -29,10 +31,14 @@ def update_guest(machine)
  # download and modify file with Vagrant-managed entries
  file = @global_env.tmp_path.join("hosts.#{machine.name}")
  machine.communicate.download(realhostfile, file)
+
+ @logger.debug("file is: #{file.to_s}")
+ @logger.debug("class of file is: #{file.class}")
+
  if update_file(file, machine, false)
 
  # upload modified file and remove temporary file
- machine.communicate.upload(file, '/tmp/hosts')
+ machine.communicate.upload(file.to_s, '/tmp/hosts')
  if windir
  machine.communicate.sudo("mv -force /tmp/hosts/hosts.#{machine.name} #{realhostfile}")
  else