diff options
Diffstat (limited to 'system/database/drivers/pdo')
| -rw-r--r-- | system/database/drivers/pdo/pdo_driver.php | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index e84c1aaaf..de2b0abeb 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -116,12 +116,15 @@ class CI_DB_pdo_driver extends CI_DB { // hostname generally would have this prototype // $db['hostname'] = 'pdodriver:host(/Server(/DSN))=hostname(/DSN);'; // We need to get the prefix (pdodriver used by PDO). - $this->dsn = $this->hostname; - $split_dsn = explode(':', $this->hostname); - $this->pdodriver = $split_dsn[0]; - - // End this part of the dsn with a semicolon - $this->dsn .= rtrim(';', $this->dsn) . ';'; + $dsnarray = explode(':', $this->hostname); + $this->pdodriver = $dsnarray[0]; + + // End dsn with a semicolon for extra backward compability + // if database property was not empty. + if ( ! empty($this->database)) + { + $this->dsn .= rtrim($this->hostname, ';').';'; + } } else { @@ -136,7 +139,9 @@ class CI_DB_pdo_driver extends CI_DB { $this->dsn = $this->pdodriver.':'; // Add hostname to the DSN for databases that need it - if ( ! empty($this->hostname) && in_array($this->pdodriver, array('informix', 'mysql', 'pgsql', 'sybase', 'mssql', 'dblib', 'cubrid'))) + if ( ! empty($this->hostname) + && strpos($this->hostname, ':') === FALSE + && in_array($this->pdodriver, array('informix', 'mysql', 'pgsql', 'sybase', 'mssql', 'dblib', 'cubrid'))) { $this->dsn .= 'host='.$this->hostname.';'; } |