X-Git-Url: http://git.asbjorn.it/?a=blobdiff_plain;f=src%2Fcore.js;h=c5fb865ed4645c3084092e4b2bf5b5c05e9d8e9d;hb=508b1e243224f18dd429f3087d7d6460e3a4eeb5;hp=6308a99929ed0744d427e2c96d6deb43ba54847f;hpb=3e285bd60de63afe314971957a0547603bb74386;p=jquery.git

diff --git a/src/core.js b/src/core.js
index 6308a99..c5fb865 100644
--- a/src/core.js
+++ b/src/core.js
@@ -86,17 +86,8 @@ jQuery.fn = jQuery.prototype = {
 		// Shortcut for document ready
 		} else if ( jQuery.isFunction( selector ) )
 			return new jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );
-
-		return this.setArray(
-			// HANDLE: $(array)
-			selector.constructor == Array && selector ||
-
-			// HANDLE: $(arraylike)
-			// Watch for when an array-like object, contains DOM nodes, is passed in as the selector
-			(selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && jQuery.makeArray( selector ) ||
-
-			// HANDLE: $(*)
-			[ selector ] );
+		
+		return this.setArray(jQuery.makeArray(selector));
 	},
 	
 	// The current version of jQuery being used
@@ -1123,12 +1114,15 @@ jQuery.extend({
 	makeArray: function( array ) {
 		var ret = [];
 
-		// Need to use typeof to fight Safari childNodes crashes
-		if ( array.constructor != Array )
-			for ( var i = 0, length = array.length; i < length; i++ )
-				ret.push( array[ i ] );
-		else
-			ret = array.slice( 0 );
+		if( array != undefined ){
+			var i = array.length;
+			//the window, strings and functions also have 'length'
+			if( i != undefined && typeof array == 'object' && array != window )
+				while( i )
+					ret[--i] = array[i];
+			else
+				ret[0] = array;
+		}
 
 		return ret;
 	},