diff options
Diffstat (limited to 'clippy_lints/src/strings.rs')
| -rw-r--r-- | clippy_lints/src/strings.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/clippy_lints/src/strings.rs b/clippy_lints/src/strings.rs index d356c99c8fc..f4705481d4e 100644 --- a/clippy_lints/src/strings.rs +++ b/clippy_lints/src/strings.rs @@ -1,6 +1,6 @@ use clippy_utils::diagnostics::{span_lint, span_lint_and_help, span_lint_and_sugg}; use clippy_utils::source::{snippet, snippet_with_applicability}; -use clippy_utils::ty::is_type_diagnostic_item; +use clippy_utils::ty::is_type_lang_item; use clippy_utils::{get_parent_expr, is_lint_allowed, match_function_call, method_calls, paths}; use clippy_utils::{peel_blocks, SpanlessEq}; use if_chain::if_chain; @@ -190,7 +190,7 @@ impl<'tcx> LateLintPass<'tcx> for StringAdd { }, ExprKind::Index(target, _idx) => { let e_ty = cx.typeck_results().expr_ty(target).peel_refs(); - if matches!(e_ty.kind(), ty::Str) || is_type_diagnostic_item(cx, e_ty, sym::String) { + if matches!(e_ty.kind(), ty::Str) || is_type_lang_item(cx, e_ty, LangItem::String) { span_lint( cx, STRING_SLICE, @@ -205,7 +205,7 @@ impl<'tcx> LateLintPass<'tcx> for StringAdd { } fn is_string(cx: &LateContext<'_>, e: &Expr<'_>) -> bool { - is_type_diagnostic_item(cx, cx.typeck_results().expr_ty(e).peel_refs(), sym::String) + is_type_lang_item(cx, cx.typeck_results().expr_ty(e).peel_refs(), LangItem::String) } fn is_add(cx: &LateContext<'_>, src: &Expr<'_>, target: &Expr<'_>) -> bool { @@ -446,7 +446,7 @@ impl<'tcx> LateLintPass<'tcx> for StringToString { if let ExprKind::MethodCall(path, self_arg, ..) = &expr.kind; if path.ident.name == sym::to_string; let ty = cx.typeck_results().expr_ty(self_arg); - if is_type_diagnostic_item(cx, ty, sym::String); + if is_type_lang_item(cx, ty, LangItem::String); then { span_lint_and_help( cx, |