lib/winrm.rb in winrm-2.2.3 vs lib/winrm.rb in winrm-2.3.0

@@ -1,7 +1,5 @@
-# encoding: UTF-8
-#
 # Copyright 2010 Dan Wanek <[e-mail]>
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -28,12 +26,12 @@
     begin
       Logging.logger.root.level = ENV['WINRM_LOG']
       Logging.logger.root.appenders = Logging.appenders.stderr
     rescue ArgumentError
       # This means that the logging level wasn't valid
-      $stderr.puts "Invalid WINRM_LOG level is set: #{ENV['WINRM_LOG']}"
-      $stderr.puts ''
-      $stderr.puts 'Please use one of the standard log levels: ' \
+      warn "Invalid WINRM_LOG level is set: #{ENV['WINRM_LOG']}"
+      warn ''
+      warn 'Please use one of the standard log levels: ' \
         'debug, info, warn, or error'
     end
   end
 end