From f9a1087f2730ab021d5356a5df703baeccffc020 Mon Sep 17 00:00:00 2001
From: "Felix S. Klock II" <pnkfelix@pnkfx.org>
Date: Wed, 11 Feb 2015 13:57:40 +0100
Subject: Feature-gate the `#[unsafe_no_drop_flag]` attribute.

See RFC 320, "Non-zeroing dynamic drops."

Fix #22173

[breaking-change]
---
 src/libstd/lib.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/libstd')

diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
index 967789dd411..429b1324f97 100644
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -111,7 +111,7 @@
 #![feature(core)]
 #![feature(hash)]
 #![feature(int_uint)]
-#![feature(lang_items, unsafe_destructor)]
+#![feature(lang_items)]
 #![feature(libc)]
 #![feature(linkage, thread_local, asm)]
 #![feature(old_impl_check)]
@@ -120,6 +120,8 @@
 #![feature(staged_api)]
 #![feature(unboxed_closures)]
 #![feature(unicode)]
+#![feature(unsafe_destructor)]
+#![feature(unsafe_no_drop_flag)]
 #![feature(macro_reexport)]
 #![cfg_attr(test, feature(test))]
 
-- 
cgit 1.4.1-3-g733a5