diff options
| -rw-r--r-- | compiler/rustc_parse/src/parser/item.rs | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/compiler/rustc_parse/src/parser/item.rs b/compiler/rustc_parse/src/parser/item.rs index 658ed4bd41c..28da287fcc2 100644 --- a/compiler/rustc_parse/src/parser/item.rs +++ b/compiler/rustc_parse/src/parser/item.rs @@ -1916,11 +1916,7 @@ impl<'a> Parser<'a> { safety: Safety, attrs: AttrVec, ) -> PResult<'a, FieldDef> { - let mut seen_comma: bool = false; let a_var = self.parse_name_and_ty(adt_ty, lo, vis, safety, attrs)?; - if self.token == token::Comma { - seen_comma = true; - } if self.eat(exp!(Semi)) { let sp = self.prev_token.span; let mut err = @@ -1945,19 +1941,11 @@ impl<'a> Parser<'a> { missing_comma: None, }; self.bump(); // consume the doc comment - let comma_after_doc_seen = self.eat(exp!(Comma)); - // `seen_comma` is always false, because we are inside doc block - // condition is here to make code more readable - if !seen_comma && comma_after_doc_seen { - seen_comma = true; - } - if comma_after_doc_seen || self.token == token::CloseBrace { + if self.eat(exp!(Comma)) || self.token == token::CloseBrace { self.dcx().emit_err(err); } else { - if !seen_comma { - let sp = previous_span.shrink_to_hi(); - err.missing_comma = Some(sp); - } + let sp = previous_span.shrink_to_hi(); + err.missing_comma = Some(sp); return Err(self.dcx().create_err(err)); } } |