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Diffstat (limited to 'crates/hir-ty/src/layout.rs')
-rw-r--r--crates/hir-ty/src/layout.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/hir-ty/src/layout.rs b/crates/hir-ty/src/layout.rs
index d97d2af080..eed36b1bb7 100644
--- a/crates/hir-ty/src/layout.rs
+++ b/crates/hir-ty/src/layout.rs
@@ -385,7 +385,7 @@ fn struct_tail_erasing_lifetimes<'a>(db: &'a dyn HirDatabase, pointee: Ty<'a>) -
}
}
TyKind::Tuple(tys) => {
- if let Some(last_field_ty) = tys.iter().last() {
+ if let Some(last_field_ty) = tys.iter().next_back() {
struct_tail_erasing_lifetimes(db, last_field_ty)
} else {
pointee