From c46185bea01190e54ffc672d5b2b13c8df5d8068 Mon Sep 17 00:00:00 2001
From: Raoul Strackx <raoul.strackx@fortanix.com>
Date: Thu, 13 Oct 2022 18:58:25 +0200
Subject: [PATCH] Bugfix: keep TLS data in sync

---
 library/std/src/sys/sgx/abi/tls/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/std/src/sys/sgx/abi/tls/mod.rs b/library/std/src/sys/sgx/abi/tls/mod.rs
index 13d96e9a633d3..09c4ab3d3e901 100644
--- a/library/std/src/sys/sgx/abi/tls/mod.rs
+++ b/library/std/src/sys/sgx/abi/tls/mod.rs
@@ -111,6 +111,7 @@ impl Tls {
             rtabort!("TLS limit exceeded")
         };
         TLS_DESTRUCTOR[index].store(dtor.map_or(0, |f| f as usize), Ordering::Relaxed);
+        unsafe { Self::current() }.data[index].set(ptr::null_mut());
         Key::from_index(index)
     }