lnd.xprv/channeldb/migration20/log.go

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package migration20
import (
"github.com/btcsuite/btclog"
)
// log is a logger that is initialized as disabled. This means the package
// will not perform any logging by default until a logger is set.
var log = btclog.Disabled
// UseLogger uses a specified Logger to output package logging info.
func UseLogger(logger btclog.Logger) {
log = logger
}