Comma remains in input element in Opera

[alanhogan]

Using the latest Opera, the comma remains in the input element after adding an item. (Adding a return false; did not help, in my local test.) This is despite e.preventDefault() being called.

Steps to reproduce:

• Open Opera
• Using the demo at http://code.drewwilson.com/entry/autosuggest-jquery-plugin, type "foo," (including the comma, but not the quotes)
• Note that "foo" becomes a bubble but the comma remains. In other browsers, the comma does not.

I assume this is a failing of Opera’s, but figured I would make an issue here anyway.