From 539f887dcd039f4f25e9f34021d0b60a30a084cd Mon Sep 17 00:00:00 2001
From: Ian McIntyre <me@mciantyre.dev>
Date: Fri, 18 Oct 2024 12:11:35 -0400
Subject: Address warnings introduced in 1.82

---
 src/target.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/target.rs b/src/target.rs
index 765862d..0eb1f88 100644
--- a/src/target.rs
+++ b/src/target.rs
@@ -138,5 +138,11 @@ pub fn heap_end() -> *mut u32 {
     extern "C" {
         static mut __eheap: c_void;
     }
-    unsafe { core::ptr::addr_of_mut!(__eheap) as _ }
+
+    // It used to be unsafe. Keeping it unsafe is backwards
+    // compatible.
+    #[allow(unused_unsafe)]
+    unsafe {
+        core::ptr::addr_of_mut!(__eheap) as _
+    }
 }
-- 
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