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https://issues.apache.org/jira/browse/ARROW-9463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARROW-9463:
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Labels: pull-request-available (was: )
> [Go] The writer is double closed in TestReadWrite
> -------------------------------------------------
>
> Key: ARROW-9463
> URL: https://issues.apache.org/jira/browse/ARROW-9463
> Project: Apache Arrow
> Issue Type: Test
> Components: Go
> Affects Versions: 0.17.1
> Reporter: FredGan
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The writer in the test case 'TestReadWrite' is double closed.
> {code:java}
> w, err := NewWriter(f, recs[0].Schema())
> if err != nil {
> t.Fatal(err)
> }
> defer w.Close() // <= Here
> for i, rec := range recs {
> err = w.Write(rec)
> if err != nil {
> t.Fatalf("could not write record[%d] to JSON: %v", i, err)
> }
> }
> err = w.Close() // <= Here
> if err != nil {
> t.Fatalf("could not close JSON writer: %v", err)
> }
> {code}
> The 'defer w.Close()' is redundant, which makes one more ']}' in the end of
> the output json file .
>
>
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