From 90223e9090a37f6edad243b6f1556627e541b261 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Kr=C3=B6ger?= <timokroeger93@gmail.com>
Date: Mon, 13 May 2024 14:23:12 +0200
Subject: [PATCH] clippy fix

---
 src/virtual_keyboard.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/virtual_keyboard.rs b/src/virtual_keyboard.rs
index 7d77448..d0adbea 100644
--- a/src/virtual_keyboard.rs
+++ b/src/virtual_keyboard.rs
@@ -94,7 +94,7 @@ impl VirtualKeyboard {
         // Check for cycles and find the base layer.
         let base_layer = *algo::toposort(&layer_graph, None)
             .expect("Cycle in layer graph")
-            .get(0)
+            .first()
             .unwrap_or(&NodeIndex::new(0));
 
         Self {