From 8b350613c5d00a39637bbc16a60c9033b52beb1a Mon Sep 17 00:00:00 2001
From: Kevin Thompson <kevin.thompson@schneider-electric.com>
Date: Wed, 21 Oct 2015 14:38:17 -0700
Subject: [PATCH] Update cacheDependency to use the existing object rather than
 copy it.

This should close gobblejs/gobble-browserify#6
---
 index.js | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/index.js b/index.js
index 87ada06..5681ece 100644
--- a/index.js
+++ b/index.js
@@ -30,12 +30,8 @@ function concat ( stream, callback ) {
 	});
 }
 
-function cacheDependency ( cache, originalDep, inputdir ) {
-	var dep = {};
-	Object.keys( originalDep ).forEach( function ( key ) {
-		dep[ key ] = originalDep[ key ];
-	});
-
+function cacheDependency ( cache, dep, inputdir ) {
+  
 	dep.basedir && ( dep.basedir = dep.basedir.replace( inputdir, '@' ) );
 	dep.id = dep.id.replace( inputdir, '@' );
 	dep.file = dep.file.replace( inputdir, '@' );