<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On 25 Jan 2013, at 11:46, Julian Tenney <<a href="mailto:Julian.Tenney@nottingham.ac.uk">Julian.Tenney@nottingham.ac.uk</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div bgcolor="white" lang="EN-GB" link="blue" vlink="purple" style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div class="WordSection1" style="page: WordSection1; "><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="color: rgb(31, 73, 125); ">Why do we need the touch() call at all?</span></div></div></div></blockquote><div><br></div>As per previous emails - it will create a file if it doesn't exist - if you don't 'touch' it, then the is_writeable() will fail when the file doesn't exist.</div><div><br></div><div>It probably just needs changing to include a @ at the start which I'll commit now.</div><div><br></div><div><br></div><div>David.</div><div><br></div><div apple-content-edited="true">
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