diff options
Diffstat (limited to 'system/database/DB_driver.php')
| -rw-r--r-- | system/database/DB_driver.php | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 7f1434fc1..e8286aaa1 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -640,7 +640,7 @@ abstract class CI_DB_driver { // Make sure not to replace a chunk inside a string that happens to match the bind marker if ($c = preg_match_all("/'[^']*'/i", $sql, $matches)) { - $c = preg_match_all('/'.preg_quote($this->bind_marker).'/i', + $c = preg_match_all('/'.preg_quote($this->bind_marker, '/').'/i', str_replace($matches[0], str_replace($this->bind_marker, str_repeat(' ', $ml), $matches[0]), $sql, $c), @@ -652,7 +652,7 @@ abstract class CI_DB_driver { return $sql; } } - elseif (($c = preg_match_all('/'.preg_quote($this->bind_marker).'/i', $sql, $matches, PREG_OFFSET_CAPTURE)) !== $bind_count) + elseif (($c = preg_match_all('/'.preg_quote($this->bind_marker, '/').'/i', $sql, $matches, PREG_OFFSET_CAPTURE)) !== $bind_count) { return $sql; } @@ -1007,13 +1007,13 @@ abstract class CI_DB_driver { if (is_array($this->_escape_char)) { $preg_ec = array( - preg_quote($this->_escape_char[0]), preg_quote($this->_escape_char[1]), + preg_quote($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[0] = $preg_ec[1] = preg_quote($this->_escape_char, '/'); $preg_ec[2] = $preg_ec[3] = $this->_escape_char; } } @@ -1172,7 +1172,7 @@ abstract class CI_DB_driver { if (empty($_operators)) { $_les = ($this->_like_escape_str !== '') - ? '\s+'.preg_quote(trim(sprintf($this->_like_escape_str, $this->_like_escape_chr))) + ? '\s+'.preg_quote(trim(sprintf($this->_like_escape_str, $this->_like_escape_chr)), '/') : ''; $_operators = array( '\s*(?:<|>|!)?=\s*', // =, <=, >=, != |