diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/expr.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/expr.rs | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/compiler/rustc_parse/src/parser/expr.rs b/compiler/rustc_parse/src/parser/expr.rs index b2951e7a184..95a7ca80d5d 100644 --- a/compiler/rustc_parse/src/parser/expr.rs +++ b/compiler/rustc_parse/src/parser/expr.rs @@ -1210,8 +1210,13 @@ impl<'a> Parser<'a> { // `Enum::Foo { a: 3, b: 4 }` or `Enum::Foo(3, 4)`. self.restore_snapshot(snapshot); let close_paren = self.prev_token.span; - let span = lo.to(self.prev_token.span); - if !fields.is_empty() { + let span = lo.to(close_paren); + if !fields.is_empty() && + // `token.kind` should not be compared here. + // This is because the `snapshot.token.kind` is treated as the same as + // that of the open delim in `TokenTreesReader::parse_token_tree`, even if they are different. + self.span_to_snippet(close_paren).map_or(false, |snippet| snippet == ")") + { let mut replacement_err = errors::ParenthesesWithStructFields { span, r#type: path, |