From: John Resig <jeresig@gmail.com>
Date: Sat, 11 Jul 2009 13:44:44 +0000 (+0000)
Subject: Optimized jQuery(Element) to not call jQuery() twice.
X-Git-Url: http://git.asbjorn.it/?a=commitdiff_plain;ds=inline;h=fd2a2fed84b6c32e24a050356a8f422310bae927;p=jquery.git

Optimized jQuery(Element) to not call jQuery() twice.
---

diff --git a/src/core.js b/src/core.js
index 78f48d7..cab3b54 100644
--- a/src/core.js
+++ b/src/core.js
@@ -72,10 +72,13 @@ jQuery.fn = jQuery.prototype = {
 					}
 
 					// Otherwise, we inject the element directly into the jQuery object
-					ret = jQuery( elem || null );
-					ret.context = document;
-					ret.selector = selector;
-					return ret;
+					this.length = elem ? 1 : 0;
+					if ( elem ) {
+						this[0] = elem;
+					}
+					this.context = document;
+					this.selector = selector;
+					return this;
 				}
 
 			// HANDLE: $(expr, $(...))