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integration/internal/container: fix a goroutine leak bug by adding 1 buffer
Signed-off-by: Ziheng Liu <lzhfromustc@gmail.com>
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1 changed files with 1 additions and 1 deletions
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@ -57,7 +57,7 @@ func Exec(ctx context.Context, cli client.APIClient, id string, cmd []string) (E
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// read the output
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// read the output
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var outBuf, errBuf bytes.Buffer
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var outBuf, errBuf bytes.Buffer
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outputDone := make(chan error)
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outputDone := make(chan error, 1)
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go func() {
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go func() {
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// StdCopy demultiplexes the stream into two buffers
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// StdCopy demultiplexes the stream into two buffers
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