From 73f4892240ac41ae72a50054b8b3d98ad63dff8d Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Thu, 5 Oct 2023 07:40:11 +1100
Subject: [PATCH] Add output descriptor bip referenece

---
 src/descriptor/checksum.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/descriptor/checksum.rs b/src/descriptor/checksum.rs
index 08d16f948..33602b99e 100644
--- a/src/descriptor/checksum.rs
+++ b/src/descriptor/checksum.rs
@@ -3,7 +3,9 @@
 //! Descriptor checksum
 //!
 //! This module contains a re-implementation of the function used by Bitcoin Core to calculate the
-//! checksum of a descriptor
+//! checksum of a descriptor. The checksum algorithm is specified in [BIP-380].
+//!
+//! [BIP-380]: <https://github.com/bitcoin/bips/blob/master/bip-0380.mediawiki>
 
 use core::fmt;
 use core::iter::FromIterator;