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Merge pull request #1706 from unshare/pr-2 

kill.go: Remove unnecessary checks
This commit is contained in:
Michael Crosby 2018-01-29 11:14:03 -05:00 committed by GitHub
parent c4e4bb0df2 7ac503d1a2
commit 9a270e2dae
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1 changed files with 1 additions and 7 deletions
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8
kill.go
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@ -61,13 +61,7 @@ signal to the init process of the "ubuntu01" container:
func parseSignal(rawSignal string) (syscall.Signal, error) {
s, err := strconv.Atoi(rawSignal)
if err == nil {
sig := syscall.Signal(s)
for _, msig := range signalMap {
if sig == msig {
return sig, nil
}
}
return -1, fmt.Errorf("unknown signal %q", rawSignal)
return syscall.Signal(s), nil
}
signal, ok := signalMap[strings.TrimPrefix(strings.ToUpper(rawSignal), "SIG")]
if !ok {