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    <div class="moz-cite-prefix">On 09/08/14 06:43, Matthew Knepley

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            <div>In 'next' I have changed the signature:</div>

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    Aha, thanks, I hadn't noticed that.<br>

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    Cheers, Adrian<br>

    <pre class="moz-signature" cols="72">-- 

Dr Adrian Croucher

Senior Research Fellow

Department of Engineering Science

University of Auckland, New Zealand

email: <a class="moz-txt-link-abbreviated" href="mailto:a.croucher@auckland.ac.nz">a.croucher@auckland.ac.nz</a>

tel: +64 (0)9 923 4611

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