jquery core: $() -> $(document) and $(undefined) -> $([]). Removed a duplicated block.

[jquery.git] / src / core.js

diff --git a/src/core.js b/src/core.js
index 86c9982..23b4a57 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -18,7 +18,7 @@ var window = this,
 
        jQuery = window.jQuery = window.$ = function( selector, context ) {
                // The jQuery object is actually just the init constructor 'enhanced'
-               return selector === undefined ?
+               return arguments.length === 0 ?
                        rootjQuery :
                        new jQuery.fn.init( selector, context );
        },
@@ -36,12 +36,6 @@ var window = this,
        // Save a reference to the core toString method
        toString = Object.prototype.toString;
 
-// Define the main jQuery method
-jQuery = window.jQuery = window.$ = function( selector, context ) {
-       // The jQuery object is actually just the init constructor 'enhanced'
-       return new jQuery.fn.init( selector, context );
-};
-
 jQuery.fn = jQuery.prototype = {
        init: function( selector, context ) {
                var match, elem, ret;