Browse code
fix divide by zero error
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
Victor Vieux authored on 2014/02/25 17:01:46Showing 1 changed files
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@@ -52,7 +52,7 @@ func (p *JSONProgress) String() string {
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} |
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numbersBox = fmt.Sprintf("%8v/%v", current, total)
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| 54 | 54 |
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- if p.Start > 0 && percentage < 50 {
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+ if p.Current > 0 && p.Start > 0 && percentage < 50 {
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fromStart := time.Now().UTC().Sub(time.Unix(int64(p.Start), 0)) |
| 57 | 57 |
perEntry := fromStart / time.Duration(p.Current) |
| 58 | 58 |
left := time.Duration(p.Total-p.Current) * perEntry |