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Use !empty() to avoid empty queries being executed

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This commit is contained in:
Kasun Chathuranga 2013-08-31 13:32:07 +05:30
parent bd29b3ff85
commit 5b18bd044a
1 changed files with 2 additions and 2 deletions
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4
libraries/server_privileges.lib.php
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@ -3340,11 +3340,11 @@ function PMA_updatePrivileges($username, $hostname, $tablename, $dbname)
// See https://sourceforge.net/p/phpmyadmin/bugs/3270/
$sql_query0 = '';
}
if (isset($sql_query1) && ! $GLOBALS['dbi']->tryQuery($sql_query1)) {
if (! empty($sql_query1) && ! $GLOBALS['dbi']->tryQuery($sql_query1)) {
// this one may fail, too...
$sql_query1 = '';
}
if (isset($sql_query2)) {
if (! empty($sql_query2)) {
$GLOBALS['dbi']->query($sql_query2);
} else {
$sql_query2 = '';