Rollup merge of #101934 - GuillaumeGomez:theme-links-cleanup, r=notriddle

[rust.git] / compiler / rustc_mir_dataflow / src / lib.rs

diff --git a/compiler/rustc_mir_dataflow/src/lib.rs b/compiler/rustc_mir_dataflow/src/lib.rs
index 62b712f7b8dbd32155e00ad4d2e9d94700c425c6..b45c32ee986b6b021354cec283f0ad08e2991028 100644 (file)
--- a/compiler/rustc_mir_dataflow/src/lib.rs
+++ b/compiler/rustc_mir_dataflow/src/lib.rs
@@ -1,7 +1,7 @@
 #![feature(associated_type_defaults)]
 #![feature(box_patterns)]
 #![feature(exact_size_is_empty)]
-#![feature(let_else)]
+#![cfg_attr(bootstrap, feature(let_else))]
 #![feature(min_specialization)]
 #![feature(once_cell)]
 #![feature(stmt_expr_attributes)]