From d4e44a63910c0e2d06c54534538b4a6e41348556 Mon Sep 17 00:00:00 2001
From: Mara Bos <m-ou.se@m-ou.se>
Date: Mon, 11 Apr 2022 14:06:18 +0200
Subject: [PATCH] Add missing unsafe marker.

This is now necessary because of deny(unsafe_op_in_unsafe_fn).
---
 library/std/src/thread/local.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/std/src/thread/local.rs b/library/std/src/thread/local.rs
index 99baca66df0..047d07ad57d 100644
--- a/library/std/src/thread/local.rs
+++ b/library/std/src/thread/local.rs
@@ -194,7 +194,7 @@ macro_rules! __thread_local_inner {
             #[cfg(all(target_family = "wasm", not(target_feature = "atomics")))]
             {
                 static mut VAL: $t = INIT_EXPR;
-                $crate::option::Option::Some(&VAL)
+                unsafe { $crate::option::Option::Some(&VAL) }
             }
 
             // If the platform has support for `#[thread_local]`, use it.