Fix possible NPE. See #274
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@ -99,7 +99,9 @@ public class HexDumpProxyInboundHandler extends SimpleChannelUpstreamHandler {
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// the incoming traffic from the outboundChannel.
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synchronized (trafficLock) {
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if (e.getChannel().isWritable()) {
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outboundChannel.setReadable(true);
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if (outboundChannel != null) {
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outboundChannel.setReadable(true);
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}
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}
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}
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}
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