about summary refs log tree commit diff
path: root/library/alloctests/tests/lib.rs
diff options
context:
space:
mode:
Diffstat (limited to 'library/alloctests/tests/lib.rs')
-rw-r--r--library/alloctests/tests/lib.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/library/alloctests/tests/lib.rs b/library/alloctests/tests/lib.rs
index 38309585fad..a41162ecd51 100644
--- a/library/alloctests/tests/lib.rs
+++ b/library/alloctests/tests/lib.rs
@@ -40,6 +40,7 @@
 #![feature(vec_deque_truncate_front)]
 #![feature(unique_rc_arc)]
 #![feature(macro_metavar_expr_concat)]
+#![feature(vec_peek_mut)]
 #![allow(internal_features)]
 #![deny(fuzzy_provenance_casts)]
 #![deny(unsafe_op_in_unsafe_fn)]