diff options
Diffstat (limited to 'src/tools/clippy/clippy_lints/src/redundant_clone.rs')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/redundant_clone.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/tools/clippy/clippy_lints/src/redundant_clone.rs b/src/tools/clippy/clippy_lints/src/redundant_clone.rs index aedbe08e3..c1677fb3d 100644 --- a/src/tools/clippy/clippy_lints/src/redundant_clone.rs +++ b/src/tools/clippy/clippy_lints/src/redundant_clone.rs @@ -1,12 +1,12 @@ use clippy_utils::diagnostics::{span_lint_hir, span_lint_hir_and_then}; use clippy_utils::mir::{visit_local_usage, LocalUsage, PossibleBorrowerMap}; use clippy_utils::source::snippet_opt; -use clippy_utils::ty::{has_drop, is_copy, is_type_diagnostic_item, walk_ptrs_ty_depth}; +use clippy_utils::ty::{has_drop, is_copy, is_type_diagnostic_item, is_type_lang_item, walk_ptrs_ty_depth}; use clippy_utils::{fn_has_unsatisfiable_preds, match_def_path, paths}; use if_chain::if_chain; use rustc_errors::Applicability; use rustc_hir::intravisit::FnKind; -use rustc_hir::{def_id, Body, FnDecl, HirId}; +use rustc_hir::{def_id, Body, FnDecl, HirId, LangItem}; use rustc_lint::{LateContext, LateLintPass}; use rustc_middle::mir; use rustc_middle::ty::{self, Ty}; @@ -102,7 +102,7 @@ impl<'tcx> LateLintPass<'tcx> for RedundantClone { let from_borrow = match_def_path(cx, fn_def_id, &paths::CLONE_TRAIT_METHOD) || match_def_path(cx, fn_def_id, &paths::TO_OWNED_METHOD) || (match_def_path(cx, fn_def_id, &paths::TO_STRING_METHOD) - && is_type_diagnostic_item(cx, arg_ty, sym::String)); + && is_type_lang_item(cx, arg_ty, LangItem::String)); let from_deref = !from_borrow && (match_def_path(cx, fn_def_id, &paths::PATH_TO_PATH_BUF) |