Auto merge of #41911 - michaelwoerister:querify_trait_def, r=nikomatsakis

[rust.git] / src / librustc_metadata / lib.rs

diff --git a/src/librustc_metadata/lib.rs b/src/librustc_metadata/lib.rs
index e3d9e5ac74a062a6a53e5fa9909651117d726858..56c150fd4c82f27608f2c6bc57da9df72c08762a 100644 (file)
--- a/src/librustc_metadata/lib.rs
+++ b/src/librustc_metadata/lib.rs
@@ -29,6 +29,7 @@
 
 #![cfg_attr(stage0, unstable(feature = "rustc_private", issue = "27812"))]
 #![cfg_attr(stage0, feature(staged_api))]
+#![feature(sort_unstable)]
 
 #[macro_use]
 extern crate log;