Bug fix and addition of math.rb.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,11 @@
+Fri Aug 15 00:38:00 2003  Shigeo Kobayashi  <shigek@ruby-lang.org>
+
+	* ext/bigdecimal/bigdecimal.c: Bug in div method fixed.
+
+	* ext/bigdecimal/lib/bigdecimal/math.rb: Newly added.
+
+	* ext/bigdecimal/sample/pi.rb: Changed so as to use math.rb.
+
 Thu Aug 14 20:03:34 2003  Masaki Suketa  <masaki.suketa@nifty.ne.jp>
 
 	* ext/win32ole/win32ole.c (OLE_FREE): should not call 
@@ -15,7 +23,8 @@ Thu Aug 14 11:27:37 2003  NAKAMURA Usaku <usa@ruby-lang.org>
 
 Wed Aug 13 23:31:00 2003  Shigeo Kobayashi  <shigek@ruby-lang.org>
 
-	* ext/bigdecimal.c .h .html: Ambiguity of BigDecimal::limit removed.
+	* ext/bigdecimal/bigdecimal.c .h .html: Ambiguity of 
+	  BigDecimal::limit removed.
 
 Wed Aug 13 19:21:34 2003  Christian Neukirchen  <chneukirchen@yahoo.de>