diff --git a/backend/lib/Interpreter/Interpreter.php b/backend/lib/Interpreter/Interpreter.php index 5a7de2f..51557de 100644 --- a/backend/lib/Interpreter/Interpreter.php +++ b/backend/lib/Interpreter/Interpreter.php @@ -159,11 +159,11 @@ abstract class Interpreter implements InterpreterInterface { $sql = ''; if (isset($from)) { - $sql .= ' AND timestamp >= ' . $from; + $sql .= ' AND timestamp >= ' . $from; } if (isset($to)) { - $sql .= ' AND timestamp <= ' . $to; + $sql .= ' AND timestamp <= ' . $to; } return $sql;