Rollup merge of #104641 - tshepang:grammar, r=Mark-Simulacrum

[rust.git] / library / std / src / lib.rs

diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs
index 385585dada896fd6819a5365a27d1ced963fe6fc..9334c833bb6509c82e3fb2a4b3cfb55125740f33 100644 (file)
--- 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)]