From 140b89c7ad5989459b550f3f198c2ef8a7bffcf3 Mon Sep 17 00:00:00 2001
From: Joshua Liebow-Feeser <joshlf@users.noreply.github.com>
Date: Wed, 9 Nov 2022 17:52:57 -0800
Subject: [PATCH] Mark zerocopy-derive utility macros as doc(hidden) (#139)

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

diff --git a/src/derive_util.rs b/src/derive_util.rs
index f408e9122e..8f72ef09c6 100644
--- a/src/derive_util.rs
+++ b/src/derive_util.rs
@@ -55,6 +55,7 @@ macro_rules! struct_has_padding {
 /// representations (such as `repr(C)`) can use this macro to check for padding.
 /// Note that while this may yield some consistent value for some `repr(Rust)`
 /// unions, it is not guaranteed across platforms or compilations.
+#[doc(hidden)] // `#[macro_export]` bypasses this module's `#[doc(hidden)]`.
 #[macro_export]
 macro_rules! union_has_padding {
     ($t:ty, $($ts:ty),*) => {