X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=library%2Fstd%2Fsrc%2Flib.rs;h=9334c833bb6509c82e3fb2a4b3cfb55125740f33;hb=251831ece9601d64172127b6caae9087358c2386;hp=385585dada896fd6819a5365a27d1ced963fe6fc;hpb=16ca46297b34f924d8d082e8b7ae9ba4d87c66e2;p=rust.git

diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs
index 385585dada8..9334c833bb6 100644
--- a/library/std/src/lib.rs
+++ b/library/std/src/lib.rs
@@ -352,6 +352,7 @@
 //
 // Only for const-ness:
 #![feature(const_collections_with_hasher)]
+#![feature(const_hash)]
 #![feature(const_io_structs)]
 #![feature(const_ip)]
 #![feature(const_ipv4)]