From d2eccb028f103fce73fac7951895d4c1eeae89f2 Mon Sep 17 00:00:00 2001
From: Deadbeef <ent3rm4n@gmail.com>
Date: Sun, 16 Jan 2022 13:05:29 +0800
Subject: [PATCH] Do not display ~const in rustdoc

---
 src/librustdoc/html/format.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/librustdoc/html/format.rs b/src/librustdoc/html/format.rs
index c0115bfc6d4f..3aa8421456b8 100644
--- a/src/librustdoc/html/format.rs
+++ b/src/librustdoc/html/format.rs
@@ -424,7 +424,8 @@ impl clean::GenericBound {
                 let modifier_str = match modifier {
                     hir::TraitBoundModifier::None => "",
                     hir::TraitBoundModifier::Maybe => "?",
-                    hir::TraitBoundModifier::MaybeConst => "~const",
+                    // ~const is experimental; do not display those bounds in rustdoc
+                    hir::TraitBoundModifier::MaybeConst => "",
                 };
                 if f.alternate() {
                     write!(f, "{}{:#}", modifier_str, ty.print(cx))