lib/vagrant-invade/action/process.rb in vagrant-invade-0.6.4 vs lib/vagrant-invade/action/process.rb in vagrant-invade-0.7.0

@@ -26,10 +26,10 @@
         def call(env)
 
           config = env[:invade]
 
           # Remove empty Hashes
-          config.delete_blank
+          config = config.compact(config)
 
           config.each do |config_key, config_data|
             if config_key == 'machines'
               process_machines(config_data)
             else