X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=src%2Fcore.js;h=cb9b528eca4d46b149bc0f947db4bc5acd691cb4;hb=26eda09892459709d224f910038b8f6836bfd012;hp=460a1dad205586ef3ca237470f3cbf6ffd00f60f;hpb=29ff710c9b02dee2c407b408ea88489b3cef688e;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 460a1da..cb9b528 100644
--- a/src/core.js
+++ b/src/core.js
@@ -128,7 +128,9 @@ jQuery.fn = jQuery.prototype = {
 		return this.length;
 	},
 
-	toArray: slice,
+	toArray: function(){
+		return slice.call( this, 0 );
+	},
 
 	// Get the Nth element in the matched element set OR
 	// Get the whole matched element set as a clean array
@@ -139,7 +141,7 @@ jQuery.fn = jQuery.prototype = {
 			this.toArray() :
 
 			// Return just the object
-			( num < 0 ? this.toArray(num)[ 0 ] : this[ num ] );
+			( num < 0 ? this.slice(num)[ 0 ] : this[ num ] );
 	},
 
 	// Take an array of elements and push it onto the stack
@@ -311,8 +313,7 @@ jQuery.extend({
 
 	// check if an element is in a (or is an) XML document
 	isXMLDoc: function( elem ) {
-		return elem.nodeType === 9 && elem.documentElement.nodeName !== "HTML" ||
-			!!elem.ownerDocument && elem.ownerDocument.documentElement.nodeName !== "HTML";
+		return (elem.ownerDocument || elem).documentElement.nodeName !== "HTML";
 	},
 
 	// Evalulates a script in a global context