From ea773c7a4b76a91fd8b45f9abf98e65ea79d8ea0 Mon Sep 17 00:00:00 2001
From: Deirdre Connolly <deirdre@zfnd.org>
Date: Fri, 13 Mar 2020 17:37:02 -0400
Subject: [PATCH] Add module-level doc comment for keys/transparent.rs

---
 zebra-chain/src/keys/transparent.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/zebra-chain/src/keys/transparent.rs b/zebra-chain/src/keys/transparent.rs
index e4435d79b..2ed9f10ad 100644
--- a/zebra-chain/src/keys/transparent.rs
+++ b/zebra-chain/src/keys/transparent.rs
@@ -1,3 +1,8 @@
+//! Transparent key trait impls, around secp256k1::PublicKey
+//!
+//! We don't impl Arbitrary for PublicKey since it's being pulled in
+//! from secp256k1 and we don't want to wrap it.
+
 use std::io;
 
 use secp256k1::PublicKey;