修复查询历史录像无记录时报错问题

wangyimeng

2023-03-03 a0cdc7c59d37aedc2538bfb6db8559286e4969b5

 src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java

@@ -204,4 +204,9 @@

        return true;
    }

    @Override
    public List<Device> getDeviceByChannelId(String channelId) {
        return channelMapper.getDeviceByChannelId(channelId);
    }
}