diff options
Diffstat (limited to 'system/database/drivers/sqlite3')
| -rw-r--r-- | system/database/drivers/sqlite3/sqlite3_result.php | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php index 437adf28e..153e3480a 100644 --- a/system/database/drivers/sqlite3/sqlite3_result.php +++ b/system/database/drivers/sqlite3/sqlite3_result.php @@ -38,9 +38,6 @@ defined('BASEPATH') OR exit('No direct script access allowed'); */ class CI_DB_sqlite3_result extends CI_DB_result { - // num_fields() might be called multiple times, so we'll use this one to cache it's result - protected $_num_fields; - /** * Number of fields in the result set * @@ -48,9 +45,7 @@ class CI_DB_sqlite3_result extends CI_DB_result { */ public function num_fields() { - return ( ! is_int($this->_num_fields)) - ? $this->_num_fields = $this->result_id->numColumns() - : $this->_num_fields; + return $this->result_id->numColumns(); } // -------------------------------------------------------------------- @@ -135,7 +130,7 @@ class CI_DB_sqlite3_result extends CI_DB_result { * * Returns the result set as an object * - * @param string + * @param string $class_name * @return object */ protected function _fetch_object($class_name = 'stdClass') @@ -166,9 +161,9 @@ class CI_DB_sqlite3_result extends CI_DB_result { * * Moves the internal pointer to the desired offset. We call * this internally before fetching results to make sure the - * result set starts at zero + * result set starts at zero. * - * @param $n = 0 (ignored) + * @param int $n (ignored) * @return array */ protected function _data_seek($n = 0) |