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https://issues.apache.org/jira/browse/ARROW-5754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kenta Murata updated ARROW-5754:
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Issue Type: Bug (was: Improvement)
> [C++]Missing override for ~GrpcStreamWriter?
> --------------------------------------------
>
> Key: ARROW-5754
> URL: https://issues.apache.org/jira/browse/ARROW-5754
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++
> Reporter: Kenta Murata
> Priority: Major
>
> I encountered the following compile error:
> {{../src/arrow/flight/client.cc:244:3: error: '~GrpcStreamWriter' overrides a
> destructor but is not marked 'override'
> [-Werror,-Winconsistent-missing-destructor-override]
> ~GrpcStreamWriter() = default;
> ^
> ../src/arrow/flight/client.h:86:27: note: overridden virtual function is here
> class ARROW_FLIGHT_EXPORT FlightStreamWriter : public ipc::RecordBatchWriter {
> ^}}
> Putting override modifier can resolve this problem.
> I'll make a pull-request for the change.
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