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Diffstat (limited to 'drivers/adodb-pdo.inc.php')
| -rw-r--r-- | drivers/adodb-pdo.inc.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/adodb-pdo.inc.php b/drivers/adodb-pdo.inc.php index f25006ba..9fd01d67 100644 --- a/drivers/adodb-pdo.inc.php +++ b/drivers/adodb-pdo.inc.php @@ -665,10 +665,13 @@ class ADODB_pdo extends ADOConnection { * @param bool $magic_quotes This param is not used since 5.21.0. * It remains for backwards compatibility. * - * @return string Quoted string + * @return null|string Quoted string */ function qStr($s, $magic_quotes = false) { + if (!$s) { + return $s; + } if ($this->_connectionID) { return $this->_connectionID->quote($s); } |