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Merge pull request #3535 from nspcc-dev/fix/possible-WS-deadlock-on-connection-loss
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commit
c2a1c4af53
1 changed files with 7 additions and 1 deletions
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@ -601,7 +601,13 @@ readloop:
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connCloseErr = fmt.Errorf("unknown response channel for response %d", id)
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break readloop // Unknown response (unexpected response ID).
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}
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ch <- &rr.Response
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select {
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case <-c.writerDone:
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break readloop
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case <-c.shutdown:
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break readloop
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case ch <- &rr.Response:
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}
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} else {
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// Malformed response, neither valid request, nor valid response.
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connCloseErr = fmt.Errorf("malformed response")
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