doesn't cycle when captions are on

When I put 5 pictures in a webpage and use this Javscript:

<script type="text/javascript">
Event.observe(window, "load", function() {
$('myshow1') && $('myshow1').protoShow({
    interval         : 6000,
    captions         : true
});
});
</script>

the slideshow doest go back to the beginning after the last picture. Without the captions: true, everything works fine.

[getdave]

Thanks for the issue report @danbru1211. I will try and find time to fix this.

Alternatively please feel free to raise a pull request with your own fix.