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Fix Visitor::NestedFilter in Clippy

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This commit is contained in:
Cameron Steffen 2022-01-15 16:07:52 -06:00
parent 94dd91524b
commit eb80da175c
49 changed files with 126 additions and 419 deletions
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7
clippy_lints/src/entry.rs
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@ -10,7 +10,7 @@ use core::fmt::Write;
use rustc_errors::Applicability;
use rustc_hir::{
hir_id::HirIdSet,
intravisit::{walk_expr, ErasedMap, NestedVisitorMap, Visitor},
intravisit::{walk_expr, Visitor},
Block, Expr, ExprKind, Guard, HirId, Pat, Stmt, StmtKind, UnOp,
};
use rustc_lint::{LateContext, LateLintPass};
@ -370,11 +370,6 @@ impl<'tcx> InsertSearcher<'_, 'tcx> {
}
}
impl<'tcx> Visitor<'tcx> for InsertSearcher<'_, 'tcx> {
type Map = ErasedMap<'tcx>;
fn nested_visit_map(&mut self) -> NestedVisitorMap<Self::Map> {
NestedVisitorMap::None
}
fn visit_stmt(&mut self, stmt: &'tcx Stmt<'_>) {
match stmt.kind {
StmtKind::Semi(e) => {