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I tried that... <br>
<br>
I get a different error then :<br>
<br>
/is_host_alive: line 17: [: : integer expression expected<br>
<br>
<br>
<br>
<div class="moz-cite-prefix">On 11/12/2013 10:34 AM, gregrwm wrote:<br>
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cite="mid:CAD+dB9BmyDsBbpTQ7Q34AEkUJffs23vvaONq7hEjYryGmU9=ww@mail.gmail.com"
type="cite">
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<div>
<div>try quoting var refs, eg try changing each<br>
</div>
if [ $foo -op $bar ];<br>
</div>
to<br>
if [ "$foo" -op "$bar" ];<br>
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<br>
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