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Optimize output #190

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Optimize output #190

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7 changes: 6 additions & 1 deletion cmd/oci-image-tool/create.go
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Original file line number Diff line number Diff line change
Expand Up @@ -72,7 +72,12 @@ func createHandle(context *cli.Context) error {

}

return err
if err != nil {
return fmt.Errorf("Creating failed: %v", err)
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should probably use pkg/errors

}

fmt.Println("Creating succeeded")
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if you really want this output, it should go to stderr, not stdout

return nil
}

var createCommand = cli.Command{
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7 changes: 6 additions & 1 deletion cmd/oci-image-tool/unpack.go
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Expand Up @@ -69,7 +69,12 @@ func unpackHandle(context *cli.Context) error {
err = fmt.Errorf("cannot unpack %q", v.typ)
}

return err
if err != nil {
return fmt.Errorf("Unpacking failed: %v", err)
}

fmt.Println("Unpacking succeeded")
return nil
}

var unpackCommand = cli.Command{
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