From 0c18a4b0f070f72b7d15f4263caca0085b070973 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 14 Aug 2008 05:55:04 +0000
Subject: [PATCH] * vm.c (REWIND_CFP): get rid of statement expressions.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 4 ++++
 vm.c      | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 01e202a6a7..e345e6a37c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Aug 14 14:54:55 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* vm.c (REWIND_CFP): get rid of statement expressions.
+
 Thu Aug 14 14:13:39 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* vm.c (Init_VM): hide FrozenCore.
diff --git a/vm.c b/vm.c
index c4ab36b904..d4e7307774 100644
--- a/vm.c
+++ b/vm.c
@@ -1677,7 +1677,7 @@ vm_define_method(rb_thread_t *th, VALUE obj, ID id, VALUE iseqval,
 
 #define REWIND_CFP(expr) do { \
     rb_thread_t *th__ = GET_THREAD(); \
-    th__->cfp++; (expr); th__->cfp--; \
+    th__->cfp++; expr; th__->cfp--; \
 } while (0)
 
 static VALUE