diff options
Diffstat (limited to 'src/libsyntax_ext')
| -rw-r--r-- | src/libsyntax_ext/lib.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libsyntax_ext/lib.rs b/src/libsyntax_ext/lib.rs index e100ef29225..15fcfac13ad 100644 --- a/src/libsyntax_ext/lib.rs +++ b/src/libsyntax_ext/lib.rs @@ -54,6 +54,7 @@ pub mod proc_macro_impl; use rustc_data_structures::sync::Lrc; use syntax::ast; use syntax::ext::base::{MacroExpanderFn, NormalTT, NamedSyntaxExtension}; +use syntax::ext::hygiene; use syntax::symbol::Symbol; pub fn register_builtins(resolver: &mut syntax::ext::base::Resolver, @@ -74,6 +75,7 @@ pub fn register_builtins(resolver: &mut syntax::ext::base::Resolver, allow_internal_unstable: false, allow_internal_unsafe: false, unstable_feature: None, + edition: hygiene::default_edition(), }); )* } } @@ -128,7 +130,8 @@ pub fn register_builtins(resolver: &mut syntax::ext::base::Resolver, def_info: None, allow_internal_unstable: true, allow_internal_unsafe: false, - unstable_feature: None + unstable_feature: None, + edition: hygiene::default_edition(), }); for (name, ext) in user_exts { |