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Update the error message to be idiomatic

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Trim trailing newline (since this is likely to show up in a CLI)
This commit is contained in:
Clayton Coleman 2015-07-22 22:38:24 -04:00
parent d9bb171f8a
commit f5d040ec31
1 changed files with 3 additions and 2 deletions
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5
pkg/util/httpstream/spdy/roundtripper.go
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@ -135,12 +135,13 @@ func (s *SpdyRoundTripper) NewConnection(resp *http.Response) (httpstream.Connec
responseError := "" responseError := ""
responseErrorBytes, err := ioutil.ReadAll(resp.Body) responseErrorBytes, err := ioutil.ReadAll(resp.Body)
if err != nil { if err != nil {
responseError = "Unable to read error from server response" responseError = "unable to read error from server response"
} else { } else {
responseError = string(responseErrorBytes) responseError = string(responseErrorBytes)
responseError = strings.TrimSpace(responseError)
} }
return nil, fmt.Errorf("Unable to upgrade connection: %s", responseError) return nil, fmt.Errorf("unable to upgrade connection: %s", responseError)
} }
return NewClientConnection(s.conn) return NewClientConnection(s.conn)