lib/ougai/logging.rb in ougai-1.6.6 vs lib/ougai/logging.rb in ougai-1.7.0

@@ -1,15 +1,17 @@
+# frozen_string_literal: true
+
 module Ougai
   # Common Logging features
   module Logging
     attr_accessor :with_fields
     attr_writer :before_log
 
     module Severity
       include ::Logger::Severity
       TRACE = -1
 
-      SEV_LABEL = %w(TRACE DEBUG INFO WARN ERROR FATAL ANY).each(&:freeze).freeze
+      SEV_LABEL = %w(TRACE DEBUG INFO WARN ERROR FATAL ANY)
 
       def to_label(severity)
         SEV_LABEL[severity + 1] || 'ANY'
       end
     end