On Tue, Dec 16, 2008 at 5:25 PM, Jay Hannah <span dir="ltr"><<a href="mailto:jhannah@omnihotels.com">jhannah@omnihotels.com</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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<div><font size="2" face="Courier New">Laugh... Can I complain about too-noisy warnings forcing me to clutter my code again? Or am I already over quota? -laugh-</font></div>
<div><font size="2" face="Courier New"></font> </div>
<div><font size="2" face="Courier New">Original code:</font></div>
<div><font size="2" face="Courier New"></font> </div>
<div><font size="2" face="Courier New"> use warnings; </font></div>
<div><font size="2" face="Courier New"> ...</font></div>
<div><font size="2" face="Courier New"> next if ($audit->{$date}->{$hotel} > 0);<br></font></div>
<div><font size="2" face="Courier New">Warning:</font></div>
<div><font size="2" face="Courier New"></font> </div>
<div><font size="2" face="Courier New"> Use of uninitialized value in numeric gt (>) at extract_launcher.pl line 192.<br></font></div>
<div><font size="2" face="Courier New">So now my code says this:</font></div>
<div><font size="2" face="Courier New"></font> </div>
<div><font size="2" face="Courier New"> next if ($audit->{$date} && $audit->{$date}->{$hotel} && $audit->{$date}->{$hotel} > 0);<br></font></div>
<div><font size="2" face="Courier New">Sigh... :)</font></div></div></blockquote><div><br>I usually prefer:<br><br>next if ($audit->{$date}{$hotel} || 0) > 0;<br><br>or:<br><br>$audit->{$date}{$hotel} ||= 0;<br>
next if $audit->{$date}{$hotel} > 0;<br><br>Cheers,<br>Sterling<br><br> </div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div><div>
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<div><font size="2" face="Courier New"></font> </div><font color="#888888">
<div><font size="2" face="Courier New">j</font></div>
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<div><font size="2" face="Courier New"></font> </div></font></div><br>_______________________________________________<br>
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