From 10317605f0f1db4f7d2d8c4272c149d41cedd09c Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 9 Mar 2010 05:56:39 +0000
Subject: * re.c (rb_reg_to_s): remove unused variable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26854 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 re.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 're.c')

diff --git a/re.c b/re.c
index 6ec3646658..6230173c04 100644
--- a/re.c
+++ b/re.c
@@ -519,7 +519,6 @@ rb_reg_to_s(VALUE re)
 	    goto again;
 	}
 	if (*ptr == ':' && ptr[len-1] == ')') {
-	    int r;
 	    Regexp *rp;
 
 	    ++ptr;
-- 
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