lib/fluent/plugin/out_grepcounter.rb in fluent-plugin-grepcounter-0.5.0 vs lib/fluent/plugin/out_grepcounter.rb in fluent-plugin-grepcounter-0.5.1

@@ -229,11 +229,10 @@
     output = {}
     output['count'] = count
     if @input_key
       output['message'] = @delimiter ? matches.join(@delimiter) : matches
     else
-      # I will think of good format later...
-      output['message'] = @delimiter ? matches.map{|hash| hash.to_hash}.join(@delimiter) : matches
+      # no 'message' field in the case of regexpN and excludeN
     end
     if tag
       output['input_tag'] = tag
       output['input_tag_last'] = tag.split('.').last
     end