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| author | Guillaume Gomez <guillaume.gomez@huawei.com> | 2022-08-15 14:41:06 +0200 |
|---|---|---|
| committer | Guillaume Gomez <guillaume.gomez@huawei.com> | 2022-08-15 16:36:07 +0200 |
| commit | c4a5ac2a77baa577c50f689ee36a9d7a069557bd (patch) | |
| tree | a90479dd5760073f65aed9a8a7e6d2515e3f9028 | |
| parent | 6ce76091c7cef21692a15dce1f0a4c415d245be4 (diff) | |
| download | rust-c4a5ac2a77baa577c50f689ee36a9d7a069557bd.tar.gz rust-c4a5ac2a77baa577c50f689ee36a9d7a069557bd.zip | |
Handle correctly stripped enum variant fields
| -rw-r--r-- | src/librustdoc/json/conversions.rs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/librustdoc/json/conversions.rs b/src/librustdoc/json/conversions.rs index 5f3793ead42..1fedb0144d1 100644 --- a/src/librustdoc/json/conversions.rs +++ b/src/librustdoc/json/conversions.rs @@ -662,12 +662,10 @@ impl FromWithTcx<clean::Variant> for Variant { Tuple(fields) => Variant::Tuple( fields .into_iter() - .map(|f| { - if let clean::StructFieldItem(ty) = *f.kind { - ty.into_tcx(tcx) - } else { - unreachable!() - } + .filter_map(|f| match *f.kind { + clean::StructFieldItem(ty) => Some(ty.into_tcx(tcx)), + clean::StrippedItem(_) => None, + _ => unreachable!(), }) .collect(), ), |