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Diffstat (limited to 'crates/hir-ty/src/utils.rs')
-rw-r--r--crates/hir-ty/src/utils.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/crates/hir-ty/src/utils.rs b/crates/hir-ty/src/utils.rs
index 06719b09f7..42e7edaf0f 100644
--- a/crates/hir-ty/src/utils.rs
+++ b/crates/hir-ty/src/utils.rs
@@ -334,6 +334,7 @@ pub(crate) fn detect_variant_from_bytes<'a>(
e: EnumId,
) -> Option<(EnumVariantId, &'a Layout)> {
let (var_id, var_layout) = match &layout.variants {
+ hir_def::layout::Variants::Empty => unreachable!(),
hir_def::layout::Variants::Single { index } => {
(db.enum_data(e).variants[index.0].0, layout)
}