Fix issue 413
diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php
index cc9557e..dea08ff 100644
--- a/system/database/drivers/oci8/oci8_driver.php
+++ b/system/database/drivers/oci8/oci8_driver.php
@@ -528,8 +528,7 @@
*/
protected function _error_message()
{
- // If the error was during connection, no conn_id should be passed
- $error = is_resource($this->conn_id) ? oci_error($this->conn_id) : oci_error();
+ $error = self::_get_error_data();
return $error['message'];
}
@@ -542,13 +541,35 @@
*/
protected function _error_number()
{
- // Same as _error_message()
- $error = is_resource($this->conn_id) ? oci_error($this->conn_id) : oci_error();
+ $error = self::_get_error_data();
return $error['code'];
}
// --------------------------------------------------------------------
+ /* Get error data
+ *
+ * Used by _error_message() and _error_number()
+ *
+ * @return array
+ */
+ private function _get_error_data()
+ {
+ $res = NULL;
+ foreach (array('curs_id', 'stmt_id', 'conn_id') as $key)
+ {
+ if (is_resource($this->$key))
+ {
+ $res = $key;
+ break;
+ }
+ }
+
+ return ( ! is_null($res)) ? oci_error($res) : oci_error();
+ }
+
+ // --------------------------------------------------------------------
+
/**
* Escape the SQL Identifiers
*