tadf	2009-08-17 23:46:55 +0900 (Mon, 17 Aug 2009)

  New Revision: 24570

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=24570

  Log:
    * lib/date/delta.rb: removed require 'date'.  added to_c.

  Modified files:
    trunk/ChangeLog
    trunk/lib/date/delta.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 24569)
+++ ChangeLog	(revision 24570)
@@ -1,3 +1,7 @@
+Mon Aug 17 23:45:40 2009  Tadayoshi Funaba  <tadf@d...>
+
+	* lib/date/delta.rb: removed require 'date'.  added to_c.
+
 Mon Aug 17 14:35:03 2009  Nobuyoshi Nakada  <nobu@r...>
 
 	* parse.y (lex_get_str, lex_io_gets, rb_parser_compile_string):
Index: lib/date/delta.rb
===================================================================
--- lib/date/delta.rb	(revision 24569)
+++ lib/date/delta.rb	(revision 24570)
@@ -1,6 +1,5 @@
 # delta.rb: Written by Tadayoshi Funaba 2004-2009
 
-require 'date'
 require 'date/delta/parser'
 
 class Date
@@ -375,6 +374,7 @@
     def to_i() dx_conv0(:to_i) end
     def to_f() dx_conv0(:to_f) end
     def to_r() dx_conv0(:to_r) end
+    def to_c() @delta end
 
     alias_method :to_int, :to_i
 

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/