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Code Issues Releases Wiki Activity

Replace isset($var) by $var !== null

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This commit is contained in:
Jakub Vrana
2012-05-13 23:54:07 -07:00
parent 40ad846d20
commit 6591d485e9
24 changed files with 57 additions and 57 deletions
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adminer/include/editing.inc.php
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@@ -55,7 +55,7 @@ function select($result, $connection2 = null, $href = "", $orgtables = array())
}
echo "<tr" . odd() . ">";
foreach ($row as $key => $val) {
if (!isset($val)) {
if ($val === null) {
$val = "<i>NULL</i>";
} elseif ($blobs[$key] && !is_utf8($val)) {
$val = "<i>" . lang('%d byte(s)', strlen($val)) . "</i>"; //! link to download