From 300a87df72a81838c2955d3c1a41f46f7a6b98a7 Mon Sep 17 00:00:00 2001
From: Corwin Kuiper <corwin@kuiper.dev>
Date: Sun, 11 Apr 2021 16:34:50 +0100
Subject: [PATCH] add underscore to show unused variable

---
 examples/panic.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/panic.rs b/examples/panic.rs
index b7256aee..9dec5f41 100644
--- a/examples/panic.rs
+++ b/examples/panic.rs
@@ -20,7 +20,7 @@ fn main(_argc: isize, _argv: *const *const u8) -> isize {
         }
         if input.is_just_pressed(gba::input::Button::B) {
             #[allow(arithmetic_overflow)]
-            let p = core::i32::MAX + 1;
+            let _p = core::i32::MAX + 1;
         }
     }
 }