Merge pull request #1499 from tnull/2022-05-fix-unreachable-warning

[rust-lightning] / lightning / src / ln / features.rs

diff --git a/lightning/src/ln/features.rs b/lightning/src/ln/features.rs
index 57d1d427f1793450781f874f2c8786b12e8760c6..5c4a94dabfd59c367a91012719d5b5c82de609f8 100644 (file)
--- a/lightning/src/ln/features.rs
+++ b/lightning/src/ln/features.rs
@@ -19,7 +19,7 @@
 //! 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};
@@ -244,7 +244,7 @@ mod sealed {
                        ///
                        /// 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 = $odd_bit - 1;
@@ -743,6 +743,15 @@ impl<T: sealed::ShutdownAnySegwit> Features<T> {
                self
        }
 }
+
+impl<T: sealed::Wumbo> Features<T> {
+       #[cfg(test)]
+       pub(crate) fn clear_wumbo(mut self) -> Self {
+               <T as sealed::Wumbo>::clear_bits(&mut self.flags);
+               self
+       }
+}
+
 macro_rules! impl_feature_len_prefixed_write {
        ($features: ident) => {
                impl Writeable for $features {