Add ASCII art diagram explaining offers_tests

[rust-lightning] / lightning / src / onion_message / packet.rs

diff --git a/lightning/src/onion_message/packet.rs b/lightning/src/onion_message/packet.rs
index 37442ab31efadc066ce639c95aee45124d2a309d..5ce02c54d08800b777a0c2c3a25f27ba1ffae462 100644 (file)
--- a/lightning/src/onion_message/packet.rs
+++ b/lightning/src/onion_message/packet.rs
@@ -147,7 +147,7 @@ impl<T: OnionMessageContents> Writeable for ParsedOnionMessageContents<T> {
 }
 
 /// The contents of an onion message.
-pub trait OnionMessageContents: Writeable {
+pub trait OnionMessageContents: Writeable + core::fmt::Debug {
        /// Returns the TLV type identifying the message contents. MUST be >= 64.
        fn tlv_type(&self) -> u64;
 }