fix php8 warning

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Frédéric FRANCE 2021-03-15 00:34:48 +01:00 committed by GitHub
parent 382b810ba1
commit 3acd681a42
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@ -90,6 +90,7 @@ $yearvalid = GETPOST("yearvalid");
$monthvalid = GETPOST("monthvalid");
$dayvalid = GETPOST("dayvalid");
$optioncss = GETPOST('optioncss', 'alpha');
$limit = GETPOST('limit', 'int') ?GETPOST('limit', 'int') : $conf->liste_limit;
$sortfield = GETPOST("sortfield", 'alpha');
$sortorder = GETPOST("sortorder", 'alpha');