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Merge pull request #473 from docker/fix_warn_forward_signal 

Do not display warning if cannot forward signal to child.
This commit is contained in:
Guillaume Tardif 2020-08-13 14:12:50 +02:00 committed by GitHub
parent 4286458300 b060d8acfc
commit ee915cec78
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1 changed files with 2 additions and 4 deletions
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6
cli/mobycli/exec.go
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@ -72,10 +72,8 @@ func Exec() {
if cmd.Process == nil { if cmd.Process == nil {
continue // can happen if receiving signal before the process is actually started continue // can happen if receiving signal before the process is actually started
} }
err := cmd.Process.Signal(sig) // nolint errcheck
if err != nil { cmd.Process.Signal(sig)
fmt.Printf("WARNING could not forward signal %s to %s : %s\n", sig.String(), ComDockerCli, err.Error())
}
case <-childExit: case <-childExit:
return return
} }