3 files changed, 10 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog
index 2531d224cb..23c3faea24 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu Jun 18 20:32:11 2009  Tadayoshi Funaba  <tadf@dotrb.org>
+
+	* numeric.c ( num_numerator, num_denominator): use
+	  to_r [ruby-core:23910].
+
 Thu Jun 18 01:35:51 2009  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* numeric.c (flo_cmp): Infinity is greater than any bignum
diff --git a/numeric.c b/numeric.c
index 9c32c92f41..cd5bae60b8 100644
--- a/numeric.c
+++ b/numeric.c
@@ -1748,13 +1748,15 @@ rb_num2ull(VALUE val)
 static VALUE
 num_numerator(VALUE num)
 {
-    return rb_funcall(rb_Rational1(num), rb_intern("numerator"), 0);
+    return rb_funcall(rb_funcall(num, rb_intern("to_r"), 0),
+		      rb_intern("numerator"), 0);
 }
 
 static VALUE
 num_denominator(VALUE num)
 {
-    return rb_funcall(rb_Rational1(num), rb_intern("denominator"), 0);
+    return rb_funcall(rb_funcall(num, rb_intern("to_r"), 0),
+		      rb_intern("denominator"), 0);
 }
 
 /*
diff --git a/version.h b/version.h
index 4969b88ec1..69fdf8fde4 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "1.9.1"
 #define RUBY_RELEASE_DATE "2009-05-22"
-#define RUBY_PATCHLEVEL 189
+#define RUBY_PATCHLEVEL 190
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 9
 #define RUBY_VERSION_TEENY 1