//! supports a feature if it advertises the feature (as either required or optional) to its peers.
//! And the implementation can interpret a feature if the feature is known to it.
//!
-//! [BOLT #9]: https://github.com/lightningnetwork/lightning-rfc/blob/master/09-features.md
+//! [BOLT #9]: https://github.com/lightning/bolts/blob/master/09-features.md
//! [messages]: crate::ln::msgs
use {io, io_extras};
///
/// See [BOLT #9] for details.
///
- /// [BOLT #9]: https://github.com/lightningnetwork/lightning-rfc/blob/master/09-features.md
+ /// [BOLT #9]: https://github.com/lightning/bolts/blob/master/09-features.md
pub trait $feature: Context {
/// The bit used to signify that the feature is required.
const EVEN_BIT: usize = $odd_bit - 1;