add detect ip check #7
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mnaboka
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collinvandyck
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Jun 1, 2017
cmd/ip_check.go
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| return "", 0, errors.Errorf("detect_ip returned stderr: %s", string(stderr)) | ||
| } | ||
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| trimmedIP := bytes.Trim(stdout, "\n") |
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could also use bytes.TrimSpace here.
cmd/ip_check.go
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| ip := net.ParseIP(string(trimmedIP)) | ||
| if ip == nil { | ||
| return "", 0, errors.Errorf("invalid IP address %s", string(stdout)) |
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I don't think you need string(stdout) here? I am pretty sure the formatting parameter %s will do that implicitly.
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