Auto merge of #53002 - QuietMisdreavus:brother-may-i-have-some-loops, r=pnkfelix

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

diff --git a/src/librustc_driver/lib.rs b/src/librustc_driver/lib.rs
index 74e7d328891e035d03b3397bdc1f421e691ef3ca..556ee9f5716ea32c9849b8f33af0af4e39573edc 100644 (file)
--- a/src/librustc_driver/lib.rs
+++ b/src/librustc_driver/lib.rs
@@ -20,6 +20,7 @@
 
 #![feature(box_syntax)]
 #![cfg_attr(unix, feature(libc))]
+#![feature(option_replace)]
 #![feature(quote)]
 #![feature(rustc_diagnostic_macros)]
 #![feature(slice_sort_by_cached_key)]