处理空指针

panlinlin

2021-04-20 ab13017117b18427bb5ee687c9a1b3fd5a94f2ae

 src/main/java/com/genersoft/iot/vmp/gb28181/session/VideoStreamSessionManager.java

@@ -44,5 +44,6 @@
      sessionMap.remove(deviceId + "_" + channelId);

      SsrcUtil.releaseSsrc(ssrcMap.get(deviceId + "_" + channelId));

      ssrcMap.remove(deviceId + "_" + channelId);

      streamIdMap.remove(deviceId + "_" + channelId);

   }

}