diff options
| -rw-r--r-- | crates/ra_hir_ty/src/lower.rs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/crates/ra_hir_ty/src/lower.rs b/crates/ra_hir_ty/src/lower.rs index a5b2734a051..c2a3703fab5 100644 --- a/crates/ra_hir_ty/src/lower.rs +++ b/crates/ra_hir_ty/src/lower.rs @@ -806,9 +806,8 @@ fn fn_sig_for_struct_constructor(db: &impl HirDatabase, def: StructId) -> PolyFn /// Build the type of a tuple struct constructor. fn type_for_struct_constructor(db: &impl HirDatabase, def: StructId) -> Binders<Ty> { let struct_data = db.struct_data(def.into()); - match struct_data.variant_data.kind() { - StructKind::Unit => return type_for_adt(db, def.into()), - StructKind::Tuple | StructKind::Record => (), + if let StructKind::Unit = struct_data.variant_data.kind() { + return type_for_adt(db, def.into()); } let generics = generics(db, def.into()); let substs = Substs::bound_vars(&generics); @@ -832,9 +831,8 @@ fn fn_sig_for_enum_variant_constructor(db: &impl HirDatabase, def: EnumVariantId fn type_for_enum_variant_constructor(db: &impl HirDatabase, def: EnumVariantId) -> Binders<Ty> { let enum_data = db.enum_data(def.parent); let var_data = &enum_data.variants[def.local_id].variant_data; - match var_data.kind() { - StructKind::Unit => return type_for_adt(db, def.parent.into()), - StructKind::Record | StructKind::Tuple => (), + if let StructKind::Unit = var_data.kind() { + return type_for_adt(db, def.parent.into()); } let generics = generics(db, def.parent.into()); let substs = Substs::bound_vars(&generics); |