r2974 commited - position: make it works without ui.core.js

r2974 commited - position: make it works without ui.core.js


Revision: 2974
Author: cloudream@gmail.com
Date: Sat Jul 25 05:56:48 2009
Log: position: make it works without ui.core.js
http://code.google.com/p/jquery-ui/source/detail?r=2974
Modified:
/branches/dev/positionTo/ui/ui.position.js
=======================================
--- /branches/dev/positionTo/ui/ui.position.js    Sat Jul 25 05:50:17 2009
+++ /branches/dev/positionTo/ui/ui.position.js    Sat Jul 25 05:56:48 2009
@@ -22,7 +22,7 @@
        return _position.apply(this, arguments);
    }
-    options = $.extend($.ui.position.defaults, options);
+    options = $.extend({}, $.ui.position.defaults, options);
    var target = $(options.of),
        collision = (options.collision || 'flip').split(' '),