lib/logstasher/action_view/log_subscriber.rb in logstasher-2.1.1 vs lib/logstasher/action_view/log_subscriber.rb in logstasher-2.1.2

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require 'active_support/notifications'
 require 'action_view/log_subscriber'
 require 'logstasher/custom_fields'
 
 module LogStasher
@@ -29,10 +31,10 @@
         data.merge! LogStasher.store
         data.merge! extract_custom_fields(data)
 
         tags = []
         tags.push('exception') if data[:exception]
-        logger << LogStasher.build_logstash_event(data, tags).to_json + "\n"
+        logger << "#{LogStasher.build_logstash_event(data, tags).to_json}\n"
       end
 
       def extract_data(data)
         { identifier: from_rails_root(data[:identifier]) }
       end