修复空指针异常

648540858

2024-06-06 2226d34898b79b93b1fa9ad36dde12517f13ca15

修复空指针异常

 src/main/java/com/genersoft/iot/vmp/gb28181/event/EventPublisher.java

@@ -79,7 +79,7 @@
            // 数据去重
            Set<String> gbIdSet = new HashSet<>();
            for (DeviceChannel deviceChannel : deviceChannels) {
                if (!gbIdSet.contains(deviceChannel.getChannelId())) {
                if (deviceChannel != null && deviceChannel.getChannelId() != null && !gbIdSet.contains(deviceChannel.getChannelId())) {
                    gbIdSet.add(deviceChannel.getChannelId());
                    channels.add(deviceChannel);
                }