diff options
Diffstat (limited to 'system/database/DB_driver.php')
| -rw-r--r-- | system/database/DB_driver.php | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 380bbc301..334bdbd04 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -982,11 +982,15 @@ abstract class CI_DB_driver { { if (is_array($this->_escape_char)) { - $preg_ec = array(preg_quote($this->_escape_char[0]), preg_quote($this->_escape_char[1])); + $preg_ec = array( + preg_quote($this->_escape_char[0]), preg_quote($this->_escape_char[1]), + $this->_escape_char[0], $this->_escape_char[1] + ); } else { $preg_ec[0] = $preg_ec[1] = preg_quote($this->_escape_char); + $preg_ec[2] = $preg_ec[3] = $this->_escape_char; } } @@ -994,11 +998,11 @@ abstract class CI_DB_driver { { if (strpos($item, '.'.$id) !== FALSE) { - return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?\./i', $preg_ec[0].'$1'.$preg_ec[1].'.', $item); + return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?\./i', $preg_ec[2].'$1'.$preg_ec[3].'.', $item); } } - return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?(\.)?/i', $preg_ec[0].'$1'.$preg_ec[1].'$2', $item); + return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?(\.)?/i', $preg_ec[2].'$1'.$preg_ec[3].'$2', $item); } // -------------------------------------------------------------------- |