merges r23159 from trunk into ruby_1_9_1.

--
* string.c (rb_str_rstrip_bang): should not sign-expand non-ascii.
  [ruby-core:23158]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_9_1@23333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index f458a927b..4e052abad 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Wed Apr  8 20:08:16 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* string.c (rb_str_rstrip_bang): should not sign-expand non-ascii.
+	  [ruby-core:23158]
+
 Wed Apr  8 17:29:29 2009  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* string.c (rb_str_chop_bang): reset coderange. [ruby-core:23155]