diff options
Diffstat (limited to 'system')
| -rw-r--r-- | system/database/DB_active_rec.php | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/system/database/DB_active_rec.php b/system/database/DB_active_rec.php index b2638f25c..d58580637 100644 --- a/system/database/DB_active_rec.php +++ b/system/database/DB_active_rec.php @@ -447,14 +447,19 @@ class CI_DB_active_record extends CI_DB_driver { $k .= ' =';
}
- if ($v != '')
+ if ($v !== '' AND $v !== NULL)
{
$v = ' '.$this->escape($v);
}
}
else
{
- $k = $this->_protect_identifiers($k, TRUE);
+
+ if ($escape === TRUE)
+ {
+ $k = $this->_protect_identifiers($k, TRUE);
+ }
+
}
$this->ar_where[] = $prefix.$k.$v;
|