lib/mixlib/log/logging.rb in mixlib-log-2.0.0 vs lib/mixlib/log/logging.rb in mixlib-log-2.0.1

@@ -43,9 +43,10 @@
       # No need to incur method_missing overhead on every log call.
       [:trace, :debug, :info, :warn, :error, :fatal].each do |method_name|
         level = LEVELS[method_name]
         define_method(method_name) do |msg = nil, data: {}, &block|
           pass(level, msg, data: data, &block)
+          nil
         end
       end
 
     end
   end