From 76469dd6fcc6da23155c7d1c5bdcaa9ac3defd98 Mon Sep 17 00:00:00 2001
From: Pierre Hubert <pierre.git@communiquons.org>
Date: Thu, 2 Feb 2023 10:27:37 +0100
Subject: [PATCH] Update to code to Rust 1.67

---
 src/tcp_relay_client/client_config.rs | 2 +-
 src/tcp_relay_client/mod.rs           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tcp_relay_client/client_config.rs b/src/tcp_relay_client/client_config.rs
index fd47190..3d25959 100644
--- a/src/tcp_relay_client/client_config.rs
+++ b/src/tcp_relay_client/client_config.rs
@@ -93,7 +93,7 @@ fn load_pem_file(path: &Option<String>, name: &str) -> std::io::Result<Option<Ve
         None => None,
         Some(p) => Some(
             std::fs::read(p)
-                .map_err(|e| encpasulate_error(e, format!("Failed to load {}!", name)))?,
+                .map_err(|e| encpasulate_error(e, format!("Failed to load {name}!")))?,
         ),
     })
 }
diff --git a/src/tcp_relay_client/mod.rs b/src/tcp_relay_client/mod.rs
index d40c9d5..3403adc 100644
--- a/src/tcp_relay_client/mod.rs
+++ b/src/tcp_relay_client/mod.rs
@@ -76,7 +76,7 @@ pub async fn run_app(mut args: ClientConfig) -> std::io::Result<()> {
         Err(e) => {
             Err(std::io::Error::new(
                 ErrorKind::Other,
-                format!("Failed to fetch relay configuration from server! {}", e),
+                format!("Failed to fetch relay configuration from server! {e}"),
             ))?;
             unreachable!();
         }