Use f-strings when convenient

1 files changed, 2 insertions, 2 deletions

diff --git a/src/util/event.rs b/src/util/event.rs
index 05d8581..379df99 100644
--- a/src/util/event.rs
+++ b/src/util/event.rs
@@ -45,7 +45,7 @@ impl Events {
                 let stdin = io::stdin();
                 for key in stdin.keys().flatten() {
                     if let Err(err) = tx.send(Event::Input(key)) {
-                        eprintln!("{}", err);
+                        eprintln!("{err}");
                         return;
                     }
                 }
@@ -54,7 +54,7 @@ impl Events {
         let tick_handle = {
             thread::spawn(move || loop {
                 if let Err(err) = tx.send(Event::Tick) {
-                    eprintln!("{}", err);
+                    eprintln!("{err}");
                     break;
                 }
                 thread::sleep(config.tick_rate);