parse.y: valid suffix word only

* parse.y (parser_str_options): use valid suffix word only, as well as
  numeric literal, for the backward comatibility.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 9fd567aaad..ace72e1045 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Sep  2 23:46:10 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* parse.y (parser_str_options): use valid suffix word only, as well as
+	  numeric literal, for the backward comatibility.
+
 Mon Sep  2 22:55:59 2013  Tanaka Akira  <akr@fsij.org>
 
 	* bignum.c (ISDIGIT): Unused macro removed.