fix logging of dial errors
@@ -318,7 +318,7 @@ func (s *Swarm) dialAddrs(ctx context.Context, p peer.ID, remoteAddrs <-chan ma.
case resp := <-respch:
active--
if resp.Err != nil {
- log.Info("got error on dial to %s: ", resp.Addr, resp.Err)
+ log.Infof("got error on dial to %s: %s", resp.Addr, resp.Err)
// Errors are normal, lots of dials will fail
exitErr = resp.Err
