From 94a206045b24717c306eed573c70b462b353889a Mon Sep 17 00:00:00 2001
From: QP Hou <dave2008713@gmail.com>
Date: Tue, 10 Oct 2023 22:31:01 -0700
Subject: [PATCH] make addr config optional (#302)

---
 roapi/src/config.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/roapi/src/config.rs b/roapi/src/config.rs
index cb9cdf7..06a1ce2 100644
--- a/roapi/src/config.rs
+++ b/roapi/src/config.rs
@@ -21,6 +21,7 @@ pub struct AddrConfig {
 
 #[derive(Deserialize, Default, Clone)]
 pub struct Config {
+    #[serde(default)]
     pub addr: AddrConfig,
     pub tables: Vec<TableSource>,
     pub reload_interval: Option<Duration>,