diff options
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index 0bc968b6c5c..5d463225ae9 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -273,6 +273,7 @@ #![feature(macro_vis_matcher)] #![feature(needs_panic_runtime)] #![feature(never_type)] +#![cfg_attr(not(stage0), feature(nll))] #![feature(exhaustive_patterns)] #![feature(on_unimplemented)] #![feature(optin_builtin_traits)] |