lib/vedeu/distributed/subprocess.rb in vedeu-0.8.0 vs lib/vedeu/distributed/subprocess.rb in vedeu-0.8.1

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Vedeu
 
   module Distributed
 
     # @example
@@ -57,11 +59,11 @@
 
       private
 
       # @return [String]
       def command
-        "ruby #{file_path}".freeze
+        "ruby #{file_path}"
       end
 
       # @return [Fixnum] The number of bytes written.
       def file_write
         file.write(application)
@@ -88,10 +90,10 @@
       end
       alias_method :file, :file_open
 
       # @return [String]
       def file_name
-        "/tmp/foo_#{timestamp}".freeze
+        "/tmp/foo_#{timestamp}"
       end
 
       # return [Fixnum]
       def timestamp
         @timestamp ||= Time.now.to_i