diff options
Diffstat (limited to '')
| -rw-r--r-- | compiler/rustc_expand/src/module.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/compiler/rustc_expand/src/module.rs b/compiler/rustc_expand/src/module.rs index 0315d1163..9002a24e4 100644 --- a/compiler/rustc_expand/src/module.rs +++ b/compiler/rustc_expand/src/module.rs @@ -1,6 +1,6 @@ use crate::base::ModuleData; use rustc_ast::ptr::P; -use rustc_ast::{token, Attribute, Inline, Item, ModSpans}; +use rustc_ast::{token, AttrVec, Attribute, Inline, Item, ModSpans}; use rustc_errors::{struct_span_err, DiagnosticBuilder, ErrorGuaranteed}; use rustc_parse::new_parser_from_file; use rustc_parse::validate_attr; @@ -48,7 +48,7 @@ pub(crate) fn parse_external_mod( span: Span, // The span to blame on errors. module: &ModuleData, mut dir_ownership: DirOwnership, - attrs: &mut Vec<Attribute>, + attrs: &mut AttrVec, ) -> ParsedExternalMod { // We bail on the first error, but that error does not cause a fatal error... (1) let result: Result<_, ModError<'_>> = try { @@ -63,9 +63,9 @@ pub(crate) fn parse_external_mod( // Actually parse the external file as a module. let mut parser = new_parser_from_file(&sess.parse_sess, &mp.file_path, Some(span)); - let (mut inner_attrs, items, inner_span) = + let (inner_attrs, items, inner_span) = parser.parse_mod(&token::Eof).map_err(|err| ModError::ParserError(err))?; - attrs.append(&mut inner_attrs); + attrs.extend(inner_attrs); (items, inner_span, mp.file_path) }; // (1) ...instead, we return a dummy module. |