[GitHub] flink pull request #4509: [FLINK-7406][network] Implement Netty receiver inc...

[NicoK]

Github user NicoK commented on a diff in the pull request:

    https://github.com/apache/flink/pull/4509#discussion_r141664479
  
    --- Diff: 
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/netty/NettyMessage.java
 ---
    @@ -176,6 +176,8 @@ protected void decode(ChannelHandlerContext ctx, 
ByteBuf msg, List<Object> out)
     
                final int sequenceNumber;
     
    +           int backlog;
    --- End diff --
    
    please make this `final`


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