From bb868f4a90c6eff142801bc1a19b135483eed312 Mon Sep 17 00:00:00 2001
From: Jonas Schievink <jonasschievink@gmail.com>
Date: Sun, 23 Aug 2020 22:33:15 +0200
Subject: Fix examples

---
 cortex-m-rt/examples/override-exception.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'cortex-m-rt/examples/override-exception.rs')

diff --git a/cortex-m-rt/examples/override-exception.rs b/cortex-m-rt/examples/override-exception.rs
index 6da6c5e..3190b77 100644
--- a/cortex-m-rt/examples/override-exception.rs
+++ b/cortex-m-rt/examples/override-exception.rs
@@ -1,6 +1,5 @@
 //! How to override the hard fault exception handler and the default exception handler
 
-#![deny(unsafe_code)]
 #![deny(warnings)]
 #![no_main]
 #![no_std]
@@ -18,12 +17,12 @@ fn main() -> ! {
 }
 
 #[exception]
-fn DefaultHandler(_irqn: i16) {
+unsafe fn DefaultHandler(_irqn: i16) {
     asm::bkpt();
 }
 
 #[exception]
-fn HardFault(_ef: &ExceptionFrame) -> ! {
+unsafe fn HardFault(_ef: &ExceptionFrame) -> ! {
     asm::bkpt();
 
     loop {}
-- 
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