lib/slackdo.rb in slackdo-0.2.0 vs lib/slackdo.rb in slackdo-0.2.1

@@ -3,10 +3,10 @@
 require 'slack-notifier'
 
 module Slackdo
   class Webhook
 	def create_directory
-	  system 'mkdir ~/.slackdo'
+	  system 'mkdir ~/.slackdo &> /dev/null'
 	end
 	def configure_webhook
 	  cli = HighLine.new
 	  webhook = cli.ask 'Configure your webhook:'
 	  system "echo #{webhook} > ~/.slackdo/webhook"