Fix another issue
diff --git a/system/database/drivers/mysql/mysql_utility.php b/system/database/drivers/mysql/mysql_utility.php
index 538aaa0..9d7cb67 100644
--- a/system/database/drivers/mysql/mysql_utility.php
+++ b/system/database/drivers/mysql/mysql_utility.php
@@ -195,7 +195,7 @@
 				$output .= 'INSERT INTO '.$this->db->protect_identifiers($table).' ('.$field_str.') VALUES ('.$val_str.');'.$newline;
 			}
 
-			return $output.$newline.$newline;
+			$output .= $newline.$newline;
 		}
 
 		return $output;