<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On 18 July 2016 at 23:48, Bruce Ashfield <span dir="ltr">&lt;<a href="mailto:bruce.ashfield@gmail.com" target="_blank">bruce.ashfield@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>But do we need a sharpened stake to make sure it doesn&#39;t come back ?</div><div></div></blockquote></div><br>I was hoping for agreement but wasn&#39;t expecting such a strong reaction :)</div><div class="gmail_extra"><br></div><div class="gmail_extra">I&#39;ll sent this patch shortly.</div><div class="gmail_extra"><br></div><div class="gmail_extra">Ross</div></div>