<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jan 31, 2013 at 7:42 PM, Matthew Knepley <span dir="ltr"><<a href="mailto:knepley@gmail.com" target="_blank">knepley@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">The blank lines were in the middle of code, not between variables and code.</blockquote></div><br>where?</div></div>