bin/riemann-babbler in riemann-babbler-0.8.0 vs bin/riemann-babbler in riemann-babbler-0.8.1

@@ -5,9 +5,10 @@
 require 'yaml'
 require 'configatron'
 require 'logger'
 require 'resolv'
 require 'sequel'
+require 'socket'
 
 require File.expand_path('../../lib/riemann/version', __FILE__)
 require File.expand_path('../../lib/start_helpers', __FILE__)
 
 opts = Trollop::options do