diff options
| -rw-r--r-- | src/libsyntax_pos/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax_pos/lib.rs b/src/libsyntax_pos/lib.rs index 44cd53282ec..98d7d77308f 100644 --- a/src/libsyntax_pos/lib.rs +++ b/src/libsyntax_pos/lib.rs @@ -21,6 +21,7 @@ #![feature(const_fn)] #![feature(crate_visibility_modifier)] #![feature(custom_attribute)] +#![cfg_attr(not(stage0), feature(nll))] #![feature(non_exhaustive)] #![feature(optin_builtin_traits)] #![feature(specialization)] |