From b50820ecc03f370b2ae68b71b205fb3d650f283f Mon Sep 17 00:00:00 2001
From: Lorenz Leutgeb <lorenz.leutgeb@gmail.com>
Date: Thu, 28 Sep 2023 11:16:38 +0200
Subject: [PATCH] config: Default `WireGuard::extra_params` to empty `Vec`

Otherwise, omitting `extra_params` in the configuration file will result in a `WireGuard` configuration object of `None`, even though not specifying `extra_params` is sane.
---
 src/config.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/config.rs b/src/config.rs
index facf6cfb..183aa572 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -55,6 +55,8 @@ pub struct RosenpassPeer {
 pub struct WireGuard {
     pub device: String,
     pub peer: String,
+
+    #[serde(default)]
     pub extra_params: Vec<String>,
 }