From 6eb1375e4e6dccfd6a70d75ac74f8c7fc572b2cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joakim=20Frosteg=C3=A5rd?= <joakim.frostegard@gmail.com>
Date: Mon, 4 Apr 2022 10:28:48 +0200
Subject: [PATCH] http_protocol: skip serializing
 AnnounceResponse.warning_message if None

---
 aquatic_http_protocol/src/response.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aquatic_http_protocol/src/response.rs b/aquatic_http_protocol/src/response.rs
index baf511f..36cdc30 100644
--- a/aquatic_http_protocol/src/response.rs
+++ b/aquatic_http_protocol/src/response.rs
@@ -51,7 +51,7 @@ pub struct AnnounceResponse {
     pub peers: ResponsePeerListV4,
     #[serde(default)]
     pub peers6: ResponsePeerListV6,
-    #[serde(rename = "warning message")]
+    #[serde(rename = "warning message", skip_serializing_if = "Option::is_none")]
     pub warning_message: Option<String>,
 }