From 8b8b2b17a2b66cbde222793d018e42f00a25bbf1 Mon Sep 17 00:00:00 2001
From: Corwin Kuiper <corwin@kuiper.dev>
Date: Fri, 25 Jun 2021 21:40:25 +0100
Subject: [PATCH] change to using iter

---
 agb/src/interrupt.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/agb/src/interrupt.rs b/agb/src/interrupt.rs
index 60d15704..59bfa3c0 100644
--- a/agb/src/interrupt.rs
+++ b/agb/src/interrupt.rs
@@ -94,9 +94,8 @@ static mut INTERRUPT_TABLE: [InterruptRoot; 14] = [
 
 #[no_mangle]
 pub extern "C" fn __RUST_INTERRUPT_HANDLER(interrupt: u16) {
-    for i in 0..=13_u16 {
+    for (i, root) in unsafe { INTERRUPT_TABLE.iter().enumerate() } {
         if (1 << i) & interrupt != 0 {
-            let root = unsafe { &INTERRUPT_TABLE[i as usize] };
             root.trigger_interrupts();
         }
     }