diff options
Diffstat (limited to 'system/database')
| -rw-r--r-- | system/database/DB_utility.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/system/database/DB_utility.php b/system/database/DB_utility.php index ecfda522c..9eac2ec41 100644 --- a/system/database/DB_utility.php +++ b/system/database/DB_utility.php @@ -316,7 +316,7 @@ abstract class CI_DB_utility { * Database Backup * * @param array $params - * @return mixed + * @return string */ public function backup($params = array()) { @@ -417,7 +417,7 @@ abstract class CI_DB_utility { return gzencode($this->_backup($prefs)); } - return; + return ''; } } |