修复级联无通道时更新停止在等待更新的问题

648540858

2022-07-25 91dc4566a26862abef9aa2352d2ddf2279e5e8e8

 src/main/java/com/genersoft/iot/vmp/gb28181/task/ISubscribeTask.java

@@ -2,6 +2,9 @@

import javax.sip.DialogState;

/**
 * @author lin
 */
public interface ISubscribeTask extends Runnable{
    void stop();