From 2db6b52feb61614cad74ce417d66b8af09ba39db Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 13 Feb 2001 05:10:46 +0000
Subject: * parse.y (primary): preserve and clear in_single and in_def using  
 stack to prevent nested method errors in singleton class bodies.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 regex.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'regex.c')

diff --git a/regex.c b/regex.c
index d4c1c2a915..07963b5d1d 100644
--- a/regex.c
+++ b/regex.c
@@ -3461,7 +3461,8 @@ re_search(bufp, string, size, startpos, range, regs)
 #define PREV_IS_A_LETTER(d) ((current_mbctype == MBCTYPE_SJIS)?		\
 			     IS_A_LETTER((d)-(!AT_STRINGS_BEG((d)-1)&&	\
 					      ismbchar((d)[-2])?2:1)):	\
-			     ((d)[-1] >= 0x80 || IS_A_LETTER((d)-1)))
+                             ((current_mbctype && ((d)[-1] >= 0x80)) ||	\
+			      IS_A_LETTER((d)-1)))
 
 static void
 init_regs(regs, num_regs)
-- 
cgit v1.2.3