nobu	2013-12-14 13:02:00 +0900 (Sat, 14 Dec 2013)

  New Revision: 44198

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=44198

  Log:
    proc.c: method by respond_to_missing?
    
    * proc.c (mnew_from_me): method by respond_to_missing? should be
      owned by the original class.

  Modified files:
    trunk/ChangeLog
    trunk/proc.c
    trunk/test/ruby/test_method.rb
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 44197)
+++ ChangeLog	(revision 44198)
@@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Sat Dec 14 13:01:45 2013  Nobuyoshi Nakada  <nobu@r...>
+
+	* proc.c (mnew_from_me): method by respond_to_missing? should be
+	  owned by the original class.
+
 Sat Dec 14 11:55:31 2013  Nobuyoshi Nakada  <nobu@r...>
 
 	* lib/scanf.rb (IO#scanf): fix mistaken use of rescue modifier.
Index: proc.c
===================================================================
--- proc.c	(revision 44197)
+++ proc.c	(revision 44198)
@@ -1139,6 +1139,7 @@ mnew_from_me(rb_method_entry_t *me, VALU https://github.com/ruby/ruby/blob/trunk/proc.c#L1139
 	if (obj != Qundef && !rb_method_basic_definition_p(klass, rmiss)) {
 	    if (RTEST(rb_funcall(obj, rmiss, 2, sym, scope ? Qfalse : Qtrue))) {
 		me = 0;
+		defined_class = klass;
 
 		goto gen_method;
 	    }
Index: test/ruby/test_method.rb
===================================================================
--- test/ruby/test_method.rb	(revision 44197)
+++ test/ruby/test_method.rb	(revision 44198)
@@ -189,6 +189,17 @@ class TestMethod < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/ruby/test_method.rb#L189
     assert_equal(c, c2.instance_method(:foo).owner)
   end
 
+  def test_owner_missing
+    c = Class.new do
+      def respond_to_missing?(name, bool)
+        name == :foo
+      end
+    end
+    c2 = Class.new(c)
+    assert_equal(c, c.new.method(:foo).owner)
+    assert_equal(c2, c2.new.method(:foo).owner)
+  end
+
   def test_receiver_name_owner
     o = Object.new
     def o.foo; end

--
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