lib/cryptum/log.rb in cryptum-0.0.425 vs lib/cryptum/log.rb in cryptum-0.0.426

@@ -72,12 +72,12 @@
         raise level_error
       end
 
       if level == :learning
         log_event = msg
-        logger.formatter = proc do |_severity, _datetime, _progname, json_msg|
+        logger.formatter = proc do |_severity, _datetime, _progname, learning_arr|
           JSON.pretty_generate(
-            learning_data: json_msg
+            learning_data: learning_arr
           )
         end
       else
         log_event = "driver: #{driver_name}"
         if event_history.respond_to?('order_book')