lib/lusnoc/mutex.rb in lusnoc-0.0.1 vs lib/lusnoc/mutex.rb in lusnoc-0.0.2

@@ -1,7 +1,6 @@
 require 'socket'
-require 'forwardable'
 require 'lusnoc/session'
 
 module Lusnoc
   class Mutex
 
@@ -25,10 +24,10 @@
     def session_id
       @session&.id
     end
 
     [:time_to_expiration, :need_renew?, :ttl, :expired?, :live?, :live!, :renew].each do |m|
-      define_method(m) {@session&.public_send(m)}
+      define_method(m) { @session&.public_send(m) }
     end
 
     def synchronize(timeout: 0, &block)
       timeouter = Timeouter.new(timeout,
                                 exception_class:   TimeoutError,