diff options
Diffstat (limited to 'system/database/DB_query_builder.php')
| -rw-r--r-- | system/database/DB_query_builder.php | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php index dc2c5e702..978fc6af7 100644 --- a/system/database/DB_query_builder.php +++ b/system/database/DB_query_builder.php @@ -644,7 +644,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { ? $this->_group_get_type('') : $this->_group_get_type($type); - if ( ! is_null($v)) + if ($v !== NULL) { if ($escape === TRUE) { @@ -1202,7 +1202,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { */ public function limit($value, $offset = FALSE) { - is_null($value) OR $this->qb_limit = (int) $value; + $value === NULL OR $this->qb_limit = (int) $value; empty($offset) OR $this->qb_offset = (int) $offset; return $this; @@ -1382,7 +1382,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { $this->from($table); } - if ( ! is_null($where)) + if ($where !== NULL) { $this->where($where); } @@ -1411,7 +1411,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { */ public function insert_batch($table = '', $set = NULL, $escape = NULL) { - if ( ! is_null($set)) + if ($set !== NULL) { $this->set_insert_batch($set, '', $escape); } @@ -1567,7 +1567,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { */ public function insert($table = '', $set = NULL, $escape = NULL) { - if ( ! is_null($set)) + if ($set !== NULL) { $this->set($set, '', $escape); } @@ -1633,7 +1633,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { */ public function replace($table = '', $set = NULL) { - if ( ! is_null($set)) + if ($set !== NULL) { $this->set($set); } @@ -1742,7 +1742,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { // Combine any cached components with the current statements $this->_merge_cache(); - if ( ! is_null($set)) + if ($set !== NULL) { $this->set($set); } @@ -1815,12 +1815,12 @@ abstract class CI_DB_query_builder extends CI_DB_driver { // Combine any cached components with the current statements $this->_merge_cache(); - if (is_null($index)) + if ($index === NULL) { return ($this->db_debug) ? $this->display_error('db_must_use_index') : FALSE; } - if ( ! is_null($set)) + if ($set !== NULL) { $this->set_update_batch($set, $index); } |