From 90f653f5825e4e956b24a0ad81ff47d7f073263b Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 22 Jun 2023 13:42:40 -0400
Subject: [PATCH] netdoc: Use a dev-dependency on anyhow to fix a doc example

---
 Cargo.lock                          | 1 +
 crates/tor-netdoc/Cargo.toml        | 1 +
 crates/tor-netdoc/src/doc/hsdesc.rs | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index cab445dce..ee0377f93 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4636,6 +4636,7 @@ name = "tor-netdoc"
 version = "0.8.0"
 dependencies = [
  "amplify",
+ "anyhow",
  "base64ct",
  "bitflags 2.3.1",
  "cipher",
diff --git a/crates/tor-netdoc/Cargo.toml b/crates/tor-netdoc/Cargo.toml
index 607f39c03..83f240eb5 100644
--- a/crates/tor-netdoc/Cargo.toml
+++ b/crates/tor-netdoc/Cargo.toml
@@ -117,6 +117,7 @@ weak-table = "0.3.0"
 zeroize = "1"
 
 [dev-dependencies]
+anyhow = "1.0.23"
 hex-literal = "0.4"
 itertools = "0.10.1"
 serde_json = "1.0.50"
diff --git a/crates/tor-netdoc/src/doc/hsdesc.rs b/crates/tor-netdoc/src/doc/hsdesc.rs
index dd3f50a36..35c72b01d 100644
--- a/crates/tor-netdoc/src/doc/hsdesc.rs
+++ b/crates/tor-netdoc/src/doc/hsdesc.rs
@@ -218,7 +218,7 @@ impl HsDesc {
     /// let hsdesc = unchecked_decrypted_desc
     ///     .check_valid_at(&timestamp)?
     ///     .check_signature()?;
-    /// # Ok::<(), Error>(())
+    /// # Ok::<(), anyhow::Error>(())
     /// ```
     pub fn parse(
         input: &str,