lib/chatterbot/reply.rb in chatterbot-0.2.8 vs lib/chatterbot/reply.rb in chatterbot-0.2.9

@@ -6,10 +6,10 @@
 
     # handle replies for the bot
     def replies(&block)
       return unless require_login
       debug "check for replies since #{since_id}"
-      
+
       opts = since_id > 0 ? {:since_id => since_id} : {}
       results = client.replies(opts)
 
       if results.is_a?(Hash) && results.has_key?("error")
         critical results["error"]