lib/rouge/cli.rb in rouge-1.11.0 vs lib/rouge/cli.rb in rouge-1.11.1

@@ -11,20 +11,20 @@
     end
 
     def file
       case input
       when '-'
-        $stdin
+        IO.new($stdin.fileno, 'r:utf-8')
       when String
-        File.new(input)
+        File.new(input, 'r:utf-8')
       when ->(i){ i.respond_to? :read }
         input
       end
     end
 
     def read
       @read ||= begin
-        File.read(file, encoding: 'utf-8') 
+        file.read
       rescue => e
         $stderr.puts "unable to open #{input}: #{e.message}"
         exit 1
       ensure
         file.close