From c5ecbfc756a4ed0aa736a82a062441b97effa7f5 Mon Sep 17 00:00:00 2001
From: Mihai Bazon <mihai@bazon.net>
Date: Wed, 10 Oct 2012 11:27:06 +0300
Subject: drop unused variable

---
 lib/compress.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/compress.js b/lib/compress.js
index b7a59ae9..cace6f68 100644
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -103,7 +103,7 @@ merge(Compressor.prototype, {
     }
 });
 
-(function(undefined){
+(function(){
 
     function OPT(node, optimizer) {
         node.DEFMETHOD("optimize", function(compressor){
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