Remove unused

Author: jhart-r7

modules/auxiliary/scanner/misc/cisco_smart_install.rb

@@ -93,7 +93,6 @@ def cleanup
   # Callback for incoming files
   #
   def process_incoming(info)
-    @config_recieved = true
     return if not info[:file]
     name = info[:file][:name]
     data = info[:file][:data]