diff options
Diffstat (limited to 'src/libsyntax/lib.rs')
| -rw-r--r-- | src/libsyntax/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/lib.rs b/src/libsyntax/lib.rs index 337b8424736..1fe3dfa40ee 100644 --- a/src/libsyntax/lib.rs +++ b/src/libsyntax/lib.rs @@ -12,6 +12,7 @@ #![deny(unused_lifetimes)] #![feature(bind_by_move_pattern_guards)] +#![feature(box_syntax)] #![feature(const_fn)] #![feature(const_transmute)] #![feature(crate_visibility_modifier)] |