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Remove extraneous #[non_exhaustive] check in lint

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This commit is contained in:
Victor Song 2023-10-01 09:54:45 -05:00
parent e683e3eeac
commit 9dfd60cf4f
1 changed files with 8 additions and 10 deletions
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18
clippy_lints/src/manual_non_exhaustive.rs
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@ -200,16 +200,14 @@ fn check_crate_post(&mut self, cx: &LateContext<'tcx>) {
enum_span,
"this seems like a manual implementation of the non-exhaustive pattern",
|diag| {
if !cx.tcx.adt_def(enum_id).is_variant_list_non_exhaustive()
&& let header_span = cx.sess().source_map().span_until_char(enum_span, '{')
&& let Some(snippet) = snippet_opt(cx, header_span)
{
diag.span_suggestion(
header_span,
"add the attribute",
format!("#[non_exhaustive] {snippet}"),
Applicability::Unspecified,
);
let header_span = cx.sess().source_map().span_until_char(enum_span, '{');
if let Some(snippet) = snippet_opt(cx, header_span) {
diag.span_suggestion(
header_span,
"add the attribute",
format!("#[non_exhaustive] {snippet}"),
Applicability::Unspecified,
);
}
diag.span_help(variant_span, "remove this variant");
},