diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/ext/base.rs | 4 | ||||
| -rw-r--r-- | src/libsyntax/ext/build.rs | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/libsyntax/ext/base.rs b/src/libsyntax/ext/base.rs index d69822c7c7f..7f4feff6be6 100644 --- a/src/libsyntax/ext/base.rs +++ b/src/libsyntax/ext/base.rs @@ -592,8 +592,8 @@ pub struct SyntaxExtension { pub helper_attrs: Vec<Symbol>, /// Edition of the crate in which this macro is defined. pub edition: Edition, - /// Built-in macros have a couple of special properties (meaning of `$crate`, - /// availability in `#[no_implicit_prelude]` modules), so we have to keep this flag. + /// Built-in macros have a couple of special properties like availability + /// in `#[no_implicit_prelude]` modules, so we have to keep this flag. pub is_builtin: bool, /// We have to identify macros providing a `Copy` impl early for compatibility reasons. pub is_derive_copy: bool, diff --git a/src/libsyntax/ext/build.rs b/src/libsyntax/ext/build.rs index db562840e8d..22962499a2b 100644 --- a/src/libsyntax/ext/build.rs +++ b/src/libsyntax/ext/build.rs @@ -495,7 +495,7 @@ impl<'a> ExtCtxt<'a> { let expr_loc_ptr = self.expr_addr_of(span, expr_loc_tuple); self.expr_call_global( span, - self.std_path(&[sym::rt, sym::begin_panic]), + [sym::std, sym::rt, sym::begin_panic].iter().map(|s| Ident::new(*s, span)).collect(), vec![ self.expr_str(span, msg), expr_loc_ptr]) |