From: Rick Waldron <waldron.rick@gmail.com>
Date: Sun, 3 Feb 2013 20:31:23 +0000 (-0500)
Subject: Reduce Data.prototype.add by using the returned length value of this.owners.push... 
X-Git-Tag: 2.0.0b2~43
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=64630eaf850797f45b523b3eadc9a158e78eb5a8;p=jquery.git

Reduce Data.prototype.add by using the returned length value of this.owners.push(owner)

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
---

diff --git a/src/data.js b/src/data.js
index 448decd00..054a520f5 100644
--- a/src/data.js
+++ b/src/data.js
@@ -16,8 +16,7 @@ Data.index = function( array, node ) {
 
 Data.prototype = {
 	add: function( owner ) {
-		this.owners.push( owner );
-		return (this.cache[ this.owners.length - 1 ] = {});
+		return (this.cache[ this.owners.push( owner ) - 1 ] = {});
 	},
 	set: function( owner, data, value ) {
 		var prop,