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Merge pull request #3251 from MichaelEischer/rest-dropped-error

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rest: handle dropped error in save operation
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Alexander Neumann 2021-01-30 19:44:50 +01:00 committed by GitHub
commit 6ab7d49a03
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 9 deletions
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13
internal/backend/rest/rest.go
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@ -132,15 +132,10 @@ func (b *Backend) Save(ctx context.Context, h restic.Handle, rd restic.RewindRea
resp, err := ctxhttp.Do(ctx, b.client, req)
b.sem.ReleaseToken()
var cerr error
if resp != nil {
defer func() {
_, _ = io.Copy(ioutil.Discard, resp.Body)
e := resp.Body.Close()
if err == nil {
err = errors.Wrap(e, "Close")
}
}()
_, _ = io.Copy(ioutil.Discard, resp.Body)
cerr = resp.Body.Close()
}
if err != nil {
@ -151,7 +146,7 @@ func (b *Backend) Save(ctx context.Context, h restic.Handle, rd restic.RewindRea
return errors.Errorf("server response unexpected: %v (%v)", resp.Status, resp.StatusCode)
}
return nil
return errors.Wrap(cerr, "Close")
}
// ErrIsNotExist is returned whenever the requested file does not exist on the