lib/chatterbot/bot.rb in chatterbot-0.2.4 vs lib/chatterbot/bot.rb in chatterbot-0.2.5

@@ -20,10 +20,10 @@
       
       # update config when we exit
       at_exit do
         raise $! if $!
         update_config
-      end   
+      end  
     end
     
   end
 end