diff --git a/machine/action/action_server.go b/machine/action/action_server.go
index 1fcb37e..f6f1771 100644
--- a/machine/action/action_server.go
+++ b/machine/action/action_server.go
@@ -121,7 +121,13 @@ func SMDollMachinePerateHandler(session *netlib.Session, packetId int, data inte
 		Process(conn, f1, f2)
 	case 5:
 		//投币
-		machinedoll.Coin(conn)
+		f1 := []func(){
+			func() { machinedoll.Coin(conn) },
+		}
+		f2 := []func(){
+			func() {},
+		}
+		Process(conn, f1, f2)
 		go DollMachineGrabResult(session, conn, msg.Snid, msg.GetId())
 	}
 	return nil