From e4976d0caf6a4b9d9d3ec8979427c6e744c8c38d Mon Sep 17 00:00:00 2001
From: Camille GILLOT <gillot.camille@gmail.com>
Date: Mon, 30 Mar 2020 17:27:14 +0200
Subject: [PATCH] Restrict access.

---
 src/librustc_query_system/query/plumbing.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librustc_query_system/query/plumbing.rs b/src/librustc_query_system/query/plumbing.rs
index bea064ab94c79..cc7d0a1570355 100644
--- a/src/librustc_query_system/query/plumbing.rs
+++ b/src/librustc_query_system/query/plumbing.rs
@@ -29,7 +29,7 @@ use std::ptr;
 #[cfg(debug_assertions)]
 use std::sync::atomic::{AtomicUsize, Ordering};
 
-pub struct QueryStateShard<CTX: QueryContext, K, C> {
+pub(super) struct QueryStateShard<CTX: QueryContext, K, C> {
     pub(super) cache: C,
     active: FxHashMap<K, QueryResult<CTX>>,