From 1aa062e285ee3e08a5e27f99d2a05612b62de9f6 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 4 Jan 2008 03:13:53 +0000
Subject: unused variable removed.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@14879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 re.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/re.c b/re.c
index 3764d75bb..540313967 100644
--- a/re.c
+++ b/re.c
@@ -1036,7 +1036,6 @@ rb_reg_search(VALUE re, VALUE str, int pos, int reverse)
     VALUE match;
     static struct re_registers regs;
     char *range = RSTRING_PTR(str);
-    rb_encoding *enc = rb_enc_get(str);
 
     if (pos > RSTRING_LEN(str) || pos < 0) {
 	rb_backref_set(Qnil);
-- 
cgit