* Add approval voting db sanity check Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * add newline back Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> * no need for overlay to read Signed-off-by: Andrei Sandu <andrei-mihail@parity.io> Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>