Shorten span for closures.

2022-06-27 07:45:35 +02:00
parent e78e747f53
commit 8cc87250ef
167 changed files with 877 additions and 1306 deletions
--- a/compiler/rustc_borrowck/src/diagnostics/mutability_errors.rs
+++ b/compiler/rustc_borrowck/src/diagnostics/mutability_errors.rs
@@ -861,7 +861,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
            let arg_pos = args
                .iter()
                .enumerate()
-                .filter(|(_, arg)| arg.span == self.body.span)
+                .filter(|(_, arg)| arg.hir_id == closure_id)
                .map(|(pos, _)| pos)
                .next();
            let def_id = hir.local_def_id(item_id);