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correct suggestion for map_with_unused_argument_over_ranges in a no_std environment

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lapla-cogito 2025-01-14 20:45:11 +09:00
parent d99eae4325
commit 3b0b8b080e
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4 changed files with 34 additions and 2 deletions
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5
clippy_lints/src/methods/map_with_unused_argument_over_ranges.rs
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@ -3,7 +3,7 @@ use clippy_utils::diagnostics::span_lint_and_then;
use clippy_utils::msrvs::{self, Msrv};
use clippy_utils::source::snippet_with_applicability;
use clippy_utils::sugg::Sugg;
use clippy_utils::{eager_or_lazy, higher, usage};
use clippy_utils::{eager_or_lazy, higher, std_or_core, usage};
use rustc_ast::LitKind;
use rustc_ast::ast::RangeLimits;
use rustc_data_structures::packed::Pu128;
@ -75,6 +75,7 @@ pub(super) fn check(
} = body_hir
&& !usage::BindingUsageFinder::are_params_used(cx, body_hir)
&& let Some(count) = extract_count_with_applicability(cx, range, &mut applicability)
&& let Some(exec_context) = std_or_core(cx)
{
let method_to_use_name;
let new_span;
@ -105,7 +106,7 @@ pub(super) fn check(
let mut parts = vec![
(
receiver.span.to(method_call_span),
format!("std::iter::{method_to_use_name}"),
format!("{exec_context}::iter::{method_to_use_name}"),
),
new_span,
];