ruby/trema/set-eth-addr.rb in trema-0.4.6 vs ruby/trema/set-eth-addr.rb in trema-0.4.7

@@ -14,12 +14,12 @@
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 #
 
 
-require "trema/action"
-require "trema/mac"
+require 'trema/action'
+require 'trema/mac'
 
 
 module Trema
   #
   # @abstract The base class of {SetEthSrcAddr} and {SetEthDstAddr} action.
@@ -33,16 +33,16 @@
 
 
     #
     # @private
     #
-    def initialize mac_address
-      @mac_address = Mac.new( mac_address )
+    def initialize(mac_address)
+      @mac_address = Mac.new(mac_address)
     end
 
 
     def to_s
-      "#{ self.class.to_s }: mac_address=#{ @mac_address }"
+      "#{ self.class }: mac_address=#{ @mac_address }"
     end
   end
 end