From a135199ab104a8068f6dd672f813760d17128212 Mon Sep 17 00:00:00 2001
From: robo9k <robo9k@symlink.io>
Date: Fri, 3 Apr 2020 22:21:38 +0200
Subject: [PATCH] Hide generated dummy const in rustdoc

---
 serde_derive/src/dummy.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/serde_derive/src/dummy.rs b/serde_derive/src/dummy.rs
index 90a3514c..1c982824 100644
--- a/serde_derive/src/dummy.rs
+++ b/serde_derive/src/dummy.rs
@@ -29,6 +29,7 @@ pub fn wrap_in_const(
     };
 
     quote! {
+        #[doc(hidden)]
         #[allow(non_upper_case_globals, unused_attributes, unused_qualifications)]
         const #dummy_const: () = {
             #use_serde