From 1ff8874b8d3533cf1db17ee23898f6fbfbfe6b6b Mon Sep 17 00:00:00 2001
From: Deirdre Connolly <deirdre@zfnd.org>
Date: Tue, 16 Mar 2021 19:27:38 -0400
Subject: [PATCH] Orchard: remove unused imports, more warn(missing_docs) lint
 to orchard for now

---
 zebra-chain/src/lib.rs          | 1 -
 zebra-chain/src/orchard.rs      | 5 ++++-
 zebra-chain/src/sapling.rs      | 2 ++
 zebra-chain/src/sapling/keys.rs | 2 +-
 4 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/zebra-chain/src/lib.rs b/zebra-chain/src/lib.rs
index dca4e87fe..e55b63514 100644
--- a/zebra-chain/src/lib.rs
+++ b/zebra-chain/src/lib.rs
@@ -16,7 +16,6 @@
 #![allow(unknown_lints)]
 // Disable old lint warnings on nightly until 1.51 is stable
 #![allow(renamed_and_removed_lints)]
-#![warn(missing_docs)]
 
 #[macro_use]
 extern crate serde;
diff --git a/zebra-chain/src/orchard.rs b/zebra-chain/src/orchard.rs
index 87df96a20..3fbeca40d 100644
--- a/zebra-chain/src/orchard.rs
+++ b/zebra-chain/src/orchard.rs
@@ -1,13 +1,16 @@
 //! Orchard-related functionality.
 
+#![warn(missing_docs)]
+
 mod action;
 mod address;
 #[cfg(any(test, feature = "proptest-impl"))]
 mod arbitrary;
 mod commitment;
-pub mod keys;
 mod note;
 mod sinsemilla;
+
+pub mod keys;
 pub mod tree;
 
 pub use action::Action;
diff --git a/zebra-chain/src/sapling.rs b/zebra-chain/src/sapling.rs
index f93abb31f..cabd65a5c 100644
--- a/zebra-chain/src/sapling.rs
+++ b/zebra-chain/src/sapling.rs
@@ -5,6 +5,8 @@ mod address;
 mod arbitrary;
 mod commitment;
 mod note;
+mod output;
+mod spend;
 #[cfg(test)]
 mod tests;
 
diff --git a/zebra-chain/src/sapling/keys.rs b/zebra-chain/src/sapling/keys.rs
index 25457d91c..7aa226d52 100644
--- a/zebra-chain/src/sapling/keys.rs
+++ b/zebra-chain/src/sapling/keys.rs
@@ -16,7 +16,7 @@ mod test_vectors;
 mod tests;
 
 use std::{
-    convert::{From, Into, TryFrom, TryInto},
+    convert::{From, Into, TryFrom},
     fmt,
     io::{self, Write},
     str::FromStr,