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Update clippy for new format_args!() lang items.

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This commit is contained in:
Mara Bos 2023-01-12 00:25:09 +01:00
parent dd168838b9
commit 2bcd697e2d
2 changed files with 35 additions and 25 deletions
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6
clippy_lints/src/format_args.rs
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@ -7,14 +7,14 @@ use clippy_utils::macros::{
};
use clippy_utils::msrvs::{self, Msrv};
use clippy_utils::source::snippet_opt;
use clippy_utils::ty::{implements_trait, is_type_diagnostic_item};
use clippy_utils::ty::{implements_trait, is_type_lang_item};
use if_chain::if_chain;
use itertools::Itertools;
use rustc_errors::{
Applicability,
SuggestionStyle::{CompletelyHidden, ShowCode},
};
use rustc_hir::{Expr, ExprKind, HirId, QPath};
use rustc_hir::{Expr, ExprKind, HirId, LangItem, QPath};
use rustc_lint::{LateContext, LateLintPass, LintContext};
use rustc_middle::ty::adjustment::{Adjust, Adjustment};
use rustc_middle::ty::Ty;
@ -237,7 +237,7 @@ fn check_unused_format_specifier(cx: &LateContext<'_>, arg: &FormatArg<'_>) {
);
}
if is_type_diagnostic_item(cx, param_ty, sym::Arguments) && !arg.format.is_default_for_trait() {
if is_type_lang_item(cx, param_ty, LangItem::FormatArguments) && !arg.format.is_default_for_trait() {
span_lint_and_then(
cx,
UNUSED_FORMAT_SPECS,