diff options
Diffstat (limited to 'src/liballoc/lib.rs')
| -rw-r--r-- | src/liballoc/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs index d55a1a3b635..5857b79d5ee 100644 --- a/src/liballoc/lib.rs +++ b/src/liballoc/lib.rs @@ -99,6 +99,7 @@ #![feature(internal_uninit_const)] #![feature(lang_items)] #![feature(libc)] +#![cfg_attr(not(bootstrap), feature(negative_impls))] #![feature(nll)] #![feature(optin_builtin_traits)] #![feature(pattern)] |