jQuery UI: Two semicolons after logical expression with function wrapper

Posted by Vincent on Stack Overflow See other posts from Stack Overflow or by Vincent
Published on 2010-04-26T18:55:42Z Indexed on 2010/04/26 19:03 UTC
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JavaScript

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jquery-ui

I was looking at some jQuery UI code, a found a weird behavior there:

jQuery.ui||(function(a){ /*... */ })(jQuery);;

The logical OR is clear for me, the function wrapper (still searching the correct name for it), too, but why two semicolons?

Thanks in advance

Vincent

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