Excellent, quite useful! These will also work for imgfetch etc. no?<div><br></div><div>Duane<br><br><div class="gmail_quote">On Sun, Nov 21, 2010 at 8:04 PM, Michael Brown <span dir="ltr"><<a href="mailto:mcb30@ipxe.org">mcb30@ipxe.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">iPXE commands can now contain short-circuit logical operators such as "&&" and<br>
"||". For example,<br>
<br>
dhcp net0 || set net0/ip 192.168.0.2 # Use static IP if DHCP fails<br>
<br>
This makes it relatively easy to handle one of the common requests: how to<br>
avoid terminating a script when a command fails. You can achieve this by<br>
simply appending "||" to the command line, e.g.<br>
<br>
dhcp net0 || # Will not terminate script if DHCP fails<br>
<br>
Hope this is useful to someone.<br>
<br>
Michael<br>
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</blockquote></div><br><br>
</div>