Change the method to detect if the array exists for extensions.

This commit is contained in:
markjcrane
2016-05-07 17:27:27 -06:00
parent 1637b5c518
commit f9f57fffa6

View File

@@ -121,7 +121,7 @@ require_once "resources/paging.php";
else {
$sql .= "order by $order_text ";
}
$sql .= " limit $rows_per_page offset $offset ";
$sql .= "limit $rows_per_page offset $offset ";
$prep_statement = $db->prepare(check_sql($sql));
$prep_statement->execute();
$extensions = $prep_statement->fetchAll(PDO::FETCH_NAMED);
@@ -177,7 +177,7 @@ require_once "resources/paging.php";
echo "</td>\n";
echo "</tr>\n";
if ($num_rows > 0) {
if (is_array($extensions)) {
foreach($extensions as $row) {
$tr_link = (permission_exists('extension_edit')) ? " href='extension_edit.php?id=".$row['extension_uuid']."'" : null;