From 070cce0d9c718ced830158a08fb886aa7228bb9d Mon Sep 17 00:00:00 2001 From: Mingun Date: Fri, 16 Oct 2020 21:42:01 +0500 Subject: [PATCH] Get rid of temporary variable --- serde_derive/src/de.rs | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/serde_derive/src/de.rs b/serde_derive/src/de.rs index 20ca8ccc1..aa3a7017d 100644 --- a/serde_derive/src/de.rs +++ b/serde_derive/src/de.rs @@ -1237,7 +1237,12 @@ fn prepare_enum_variant_enum( }) .collect(); - let other_idx = deserialized_variants.position(|(_, variant)| variant.attrs.other()); + let fallthrough = deserialized_variants + .position(|(_, variant)| variant.attrs.other()) + .map(|other_idx| { + let ignore_variant = variant_names_idents[other_idx].1.clone(); + quote!(_serde::__private::Ok(__Field::#ignore_variant)) + }); let variants_stmt = { let variant_names = variant_names_idents.iter().map(|(name, _, _)| name); @@ -1247,11 +1252,6 @@ fn prepare_enum_variant_enum( } }; - let fallthrough = other_idx.map(|other_idx| { - let ignore_variant = variant_names_idents[other_idx].1.clone(); - quote!(_serde::__private::Ok(__Field::#ignore_variant)) - }); - let variant_visitor = Stmts(deserialize_generated_identifier( &variant_names_idents, cattrs,