lib/sapience/formatters/default.rb in sapience-2.5.2 vs lib/sapience/formatters/default.rb in sapience-2.5.3

@@ -5,35 +5,35 @@
       # Default text log format
       #  Generates logs of the form:
       #    2011-07-19 14:36:15.660235 D [1149:ScriptThreadProcess] Rails -- Hello World
       def call(log, _logger) # rubocop:disable AbcSize, PerceivedComplexity, CyclomaticComplexity
         # Date & time
-        message = time_format.nil? ? +"" : +"#{format_time(log.time)} "
+        message = time_format.nil? ? "" : "#{format_time(log.time)} "
 
         # Log level and process info
-        message << "#{log.level_to_s} [#{log.process_info}]"
+        message += "#{log.level_to_s} [#{log.process_info}]"
 
         # Tags
-        message << " " << log.tags.collect { |tag| "[#{tag}]" }.join(" ") if log.tags && !log.tags.empty?
+        message += " " + log.tags.collect { |tag| "[#{tag}]" }.join(" ") if log.tags && !log.tags.empty?
 
         # Duration
-        message << " (#{log.duration_human})" if log.duration
+        message += " (#{log.duration_human})" if log.duration
 
         # Class / app name
-        message << " #{log.name}"
+        message += " #{log.name}"
 
         # Log message
-        message << " -- #{log.message}" if log.message
+        message += " -- #{log.message}" if log.message
 
         # Payload
         if (payload = log.payload_to_s)
-          message << " -- " << payload
+          message += " -- " + payload
         end
 
         # Exceptions
         if log.exception
-          message << " -- Exception: #{log.exception.class}: #{log.exception.message}\n"
-          message << log.backtrace_to_s
+          message += " -- Exception: #{log.exception.class}: #{log.exception.message}\n"
+          message += log.backtrace_to_s
         end
         message
       end
     end
   end