use List<Ty<'tcx>> for tuples

2022-02-07 16:06:31 +01:00
parent a9c1ab82f5
commit 1245131a11
53 changed files with 128 additions and 170 deletions
--- a/compiler/rustc_lint/src/unused.rs
+++ b/compiler/rustc_lint/src/unused.rs
@@ -246,7 +246,7 @@ impl<'tcx> LateLintPass<'tcx> for UnusedResults {
                    } else {
                        vec![]
                    };
-                    for (i, ty) in tys.iter().map(|k| k.expect_ty()).enumerate() {
+                    for (i, ty) in tys.iter().enumerate() {
                        let descr_post = &format!(" in tuple element {}", i);
                        let span = *spans.get(i).unwrap_or(&span);
                        if check_must_use_ty(cx, ty, expr, span, descr_pre, descr_post, plural_len)