diagnostics: do not suggest map.iter_mut()()

2022-03-28 11:47:01 -07:00
parent 2d37f38f87
commit a063b3a4b6
1 changed files with 7 additions and 2 deletions
--- a/compiler/rustc_borrowck/src/diagnostics/mutability_errors.rs
+++ b/compiler/rustc_borrowck/src/diagnostics/mutability_errors.rs
@@ -787,7 +787,12 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
                                                        _,
                                                        [
                                                            Expr {
-                                                                kind: MethodCall(path_segment, ..),
+                                                                kind:
+                                                                    MethodCall(
+                                                                        path_segment,
+                                                                        _args,
+                                                                        span,
+                                                                    ),
                                                                hir_id,
                                                                ..
                                                            },
@@ -831,7 +836,7 @@ impl<'a, 'tcx> MirBorrowckCtxt<'a, 'tcx> {
                if let Some(mut suggestions) = opt_suggestions {
                    if suggestions.peek().is_some() {
                        err.span_suggestions(
-                            path_segment.ident.span,
+                            *span,
                            "use mutable method",
                            suggestions,
                            Applicability::MaybeIncorrect,