log to say we saved keys

Cargo.lock

@@ -1997,7 +1997,7 @@ dependencies = [
 
 [[package]]
 name = "tesla-auth-callback-watcher"
-version = "0.2.3"
+version = "0.3.0"
 dependencies = [
  "alex-utils",
  "chrono",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tesla-auth-callback-watcher"
-version = "0.2.3"
+version = "0.3.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

package/PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Alex Janka <alex@alexjanka.com>
 
 pkgname=tesla-auth-callback-watcher
-pkgver=0.2.3
+pkgver=0.3.0
 pkgrel=1
 pkgdesc="server for tesla auth callbacks"
 arch=('x86_64' 'aarch64')

src/main.rs

@@ -177,7 +177,7 @@ fn save_auth(keys: AuthKeySuccess) {
         .map(|v| v.join(chrono::Local::now().to_rfc3339()));
     match auth_info.save(filename.as_deref()) {
         Ok(Some(v)) => log::warn!("could not save keys! keys: {v:?}"),
-        Ok(None) => {}
+        Ok(None) => log::warn!("saved keys to {filename:?}"),
         Err(e) => log::error!("error saving keys: {e:?}"),
     }
 }