diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs index 6f4e300fd3cc9..8bdf93fd2eda3 100644 --- a/src/liballoc/lib.rs +++ b/src/liballoc/lib.rs @@ -83,7 +83,6 @@ #![cfg_attr(not(test), feature(core_float))] #![cfg_attr(not(test), feature(exact_size_is_empty))] #![cfg_attr(not(test), feature(slice_rotate))] -#![cfg_attr(not(test), feature(sort_unstable))] #![cfg_attr(not(test), feature(str_checked_slicing))] #![cfg_attr(test, feature(rand, test))] #![feature(allocator)]