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Small code style adjustments

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This commit is contained in:
Niki4tap 2022-12-23 00:56:50 +03:00
parent 4fe3727c39
commit 0cd9b06125
1 changed files with 17 additions and 14 deletions
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31
clippy_lints/src/returns.rs
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@ -210,22 +210,25 @@ fn check_final_expr<'tcx>(
// if desugar of `do yeet`, don't lint
if let Some(inner_expr) = inner
&& let ExprKind::Call(path_expr, _) = inner_expr.kind
&& let ExprKind::Path(QPath::LangItem(LangItem::TryTraitFromYeet, _, _)) = path_expr.kind {
return;
&& let ExprKind::Path(QPath::LangItem(LangItem::TryTraitFromYeet, _, _)) = path_expr.kind
{
return;
}
if cx.tcx.hir().attrs(expr.hir_id).is_empty() {
let borrows = inner.map_or(false, |inner| last_statement_borrows(cx, inner));
if !borrows {
// check if expr return nothing
let ret_span = if inner.is_none() && replacement == RetReplacement::Empty {
extend_span_to_previous_non_ws(cx, peeled_drop_expr.span)
} else {
peeled_drop_expr.span
};
if !cx.tcx.hir().attrs(expr.hir_id).is_empty() {
return;
}
let borrows = inner.map_or(false, |inner| last_statement_borrows(cx, inner));
if borrows {
return;
}
// check if expr return nothing
let ret_span = if inner.is_none() && replacement == RetReplacement::Empty {
extend_span_to_previous_non_ws(cx, peeled_drop_expr.span)
} else {
peeled_drop_expr.span
};
emit_return_lint(cx, ret_span, semi_spans, inner.as_ref().map(|i| i.span), replacement);
}
}
emit_return_lint(cx, ret_span, semi_spans, inner.as_ref().map(|i| i.span), replacement);
},
ExprKind::If(_, then, else_clause_opt) => {
check_block_return(cx, &then.kind, semi_spans.clone());