From cf0251d92ced77d926a2292df96cb9ad3ce14f97 Mon Sep 17 00:00:00 2001 From: Nicholas Nethercote Date: Mon, 17 Jun 2024 18:47:09 +1000 Subject: Fix a span in `parse_ty_bare_fn`. It currently goes one token too far. Example: line 259 of `tests/ui/abi/compatibility.rs`: ``` test_abi_compatible!(fn_fn, fn(), fn(i32) -> i32); ``` This commit changes the span for the second element from `fn(),` to `fn()`, i.e. removes the extraneous comma. --- compiler/rustc_parse/src/parser/ty.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'compiler/rustc_parse/src/parser') diff --git a/compiler/rustc_parse/src/parser/ty.rs b/compiler/rustc_parse/src/parser/ty.rs index fcd623b477f..d2043c353fe 100644 --- a/compiler/rustc_parse/src/parser/ty.rs +++ b/compiler/rustc_parse/src/parser/ty.rs @@ -608,7 +608,7 @@ impl<'a> Parser<'a> { self.dcx().emit_err(FnPointerCannotBeAsync { span: whole_span, qualifier: span }); } // FIXME(gen_blocks): emit a similar error for `gen fn()` - let decl_span = span_start.to(self.token.span); + let decl_span = span_start.to(self.prev_token.span); Ok(TyKind::BareFn(P(BareFnTy { ext, safety, generic_params: params, decl, decl_span }))) } -- cgit 1.4.1-3-g733a5