app/models/blacklight/icon.rb in blacklight-7.0.0.rc1 vs app/models/blacklight/icon.rb in blacklight-7.0.0.rc2

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Blacklight
   class Icon
     attr_reader :icon_name
     ##
     # @param [String, Symbol] icon_name
@@ -33,9 +35,10 @@
 
     ##
     # @return [String]
     def file_source
       raise Blacklight::Exceptions::IconNotFound, "Could not find #{path}" if file.blank?
+
       file.source.force_encoding('UTF-8')
     end
 
     private