From a2ba7b71d63ef98f69b2863c92f6e9f453a7a39c Mon Sep 17 00:00:00 2001
From: azban <haydn.dufrene@teslahealth.com>
Date: Thu, 15 Nov 2018 03:34:44 -0800
Subject: [PATCH] network-libp2p: add derive to ServiceEvent (#1118)

---
 substrate/core/network-libp2p/src/service_task.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/substrate/core/network-libp2p/src/service_task.rs b/substrate/core/network-libp2p/src/service_task.rs
index f40170b00c..c11b7d8dbf 100644
--- a/substrate/core/network-libp2p/src/service_task.rs
+++ b/substrate/core/network-libp2p/src/service_task.rs
@@ -171,6 +171,7 @@ where TProtos: IntoIterator<Item = RegisteredProtocol> {
 }
 
 /// Event produced by the service.
+#[derive(Debug)]
 pub enum ServiceEvent {
 	/// Closed connection to a node.
 	///