From fe06bc2f88db19e046779a36f1353c3b2439a306 Mon Sep 17 00:00:00 2001 From: David Tolnay Date: Mon, 16 Sep 2019 00:31:23 -0700 Subject: [PATCH] More concise explanation of allow(unused_variables) --- serde_derive/src/ser.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/serde_derive/src/ser.rs b/serde_derive/src/ser.rs index 81553ab24..761dbeb7b 100644 --- a/serde_derive/src/ser.rs +++ b/serde_derive/src/ser.rs @@ -720,7 +720,7 @@ fn serialize_adjacently_tagged_variant( where __S: _serde::Serializer, { - // Some members of this tuple will be unused if they're `skip_serializing` + // Elements that have skip_serializing will be unused. #[allow(unused_variables)] let (#(#fields_ident,)*) = self.data; #inner