Specify lan discovery service name (#407)

[bytom/vapor.git] / p2p / switch.go

diff --git a/p2p/switch.go b/p2p/switch.go
index 075498f..72a995d 100644 (file)
--- a/p2p/switch.go
+++ b/p2p/switch.go
@@ -105,7 +105,7 @@ func NewSwitchMaybeDiscover(config *cfg.Config) (*Switch, error) {
                        return nil, err
                }
                if config.P2P.LANDiscover {
-                       lanDiscv = mdns.NewLANDiscover(mdns.NewProtocol(), int(l.ExternalAddress().Port))
+                       lanDiscv = mdns.NewLANDiscover(mdns.NewProtocol(config.ChainID), int(l.ExternalAddress().Port))
                }
        }