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-rw-r--r--src/librustdoc/fold.rs26
1 files changed, 15 insertions, 11 deletions
diff --git a/src/librustdoc/fold.rs b/src/librustdoc/fold.rs
index c6f1f9de5..656aeefb0 100644
--- a/src/librustdoc/fold.rs
+++ b/src/librustdoc/fold.rs
@@ -37,17 +37,21 @@ pub(crate) trait DocFolder: Sized {
i.items = i.items.into_iter().filter_map(|x| self.fold_item(x)).collect();
ImplItem(i)
}
- VariantItem(i) => match i {
- Variant::Struct(mut j) => {
- j.fields = j.fields.into_iter().filter_map(|x| self.fold_item(x)).collect();
- VariantItem(Variant::Struct(j))
- }
- Variant::Tuple(fields) => {
- let fields = fields.into_iter().filter_map(|x| self.fold_item(x)).collect();
- VariantItem(Variant::Tuple(fields))
- }
- Variant::CLike(disr) => VariantItem(Variant::CLike(disr)),
- },
+ VariantItem(Variant { kind, discriminant }) => {
+ let kind = match kind {
+ VariantKind::Struct(mut j) => {
+ j.fields = j.fields.into_iter().filter_map(|x| self.fold_item(x)).collect();
+ VariantKind::Struct(j)
+ }
+ VariantKind::Tuple(fields) => {
+ let fields = fields.into_iter().filter_map(|x| self.fold_item(x)).collect();
+ VariantKind::Tuple(fields)
+ }
+ VariantKind::CLike => VariantKind::CLike,
+ };
+
+ VariantItem(Variant { kind, discriminant })
+ }
ExternCrateItem { src: _ }
| ImportItem(_)
| FunctionItem(_)