From 5a41ffced289753ea0832eee1af0a616db4f5edf Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 22 Aug 2007 00:40:49 +0000
Subject: 	* parse.y (yylex): return non-valid token for an invalid 
   instance/class variable name.  a patch from from Yusuke ENDOH 	 
 <mame AT tsg.ne.jp>.  [ruby-dev:31095]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@13154 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 parse.y | 1 +
 1 file changed, 1 insertion(+)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index fcb888f71e..7aa04c8837 100644
--- a/parse.y
+++ b/parse.y
@@ -4350,6 +4350,7 @@ yylex()
 	    else {
 		rb_compile_error("`@@%c' is not allowed as a class variable name", c);
 	    }
+	    return 0;
 	}
 	if (!is_identchar(c)) {
 	    pushback(c);
-- 
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