From 38da1a5398f146a36910fde34b72dc9b3aa7918f Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 7 Jan 2013 06:32:01 +0000
Subject: parse.y: duplicated kwrest name

* parse.y (f_kwrest): reject duplicated kwrest argument name.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38724 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 f9e832996e..56c9425a29 100644
--- a/parse.y
+++ b/parse.y
@@ -4682,6 +4682,7 @@ kwrest_mark	: tPOW
 
 f_kwrest	: kwrest_mark tIDENTIFIER
 		    {
+			shadowing_lvar(get_id($2));
 			$$ = $2;
 		    }
 		;
-- 
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