multi: update to go 1.11 gofmt

htlcswitch/switch.go

@@ -282,7 +282,7 @@ type Switch struct {
 // New creates the new instance of htlc switch.
 func New(cfg Config, currentHeight uint32) (*Switch, error) {
 	circuitMap, err := NewCircuitMap(&CircuitMapConfig{
-		DB: cfg.DB,
+		DB:                    cfg.DB,
 		ExtractErrorEncrypter: cfg.ExtractErrorEncrypter,
 	})
 	if err != nil {