From 2cdf7e2329f523580f4cb3ddb1c00286efef0a9e Mon Sep 17 00:00:00 2001
From: Al Liu <scygliu1@gmail.com>
Date: Sun, 12 Nov 2023 21:48:29 +0800
Subject: [PATCH] derive `ServicesError`

---
 examples/waku-chat/Cargo.toml  | 1 +
 examples/waku-chat/src/main.rs | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/waku-chat/Cargo.toml b/examples/waku-chat/Cargo.toml
index 758e19b..f345bda 100644
--- a/examples/waku-chat/Cargo.toml
+++ b/examples/waku-chat/Cargo.toml
@@ -13,6 +13,7 @@ bincode = "1"
 overwatch-rs = { path = "../../overwatch-rs" }
 overwatch-derive = { path = "../../overwatch-derive" }
 tracing = "*"
+thiserror = "1"
 async-trait = "0.1"
 tracing-subscriber = "0.3"
 clap = { version = "4.0.18", features = ["derive"] }
diff --git a/examples/waku-chat/src/main.rs b/examples/waku-chat/src/main.rs
index a9e8903..0888767 100644
--- a/examples/waku-chat/src/main.rs
+++ b/examples/waku-chat/src/main.rs
@@ -11,7 +11,7 @@ use chat::*;
 use clap::Parser;
 use network::*;
 use overwatch_derive::*;
-use overwatch_rs::{overwatch::*, services::handle::ServiceHandle, thiserror};
+use overwatch_rs::{overwatch::*, services::handle::ServiceHandle};
 
 /// Simple program to greet a person
 #[derive(Parser, Debug)]