From 71d7f414a6028950d50086d906ae10891d47b29e Mon Sep 17 00:00:00 2001
From: Yuki Okushi <jtitor@2k36.org>
Date: Sat, 18 Jun 2022 01:51:38 +0900
Subject: [PATCH] Remove a possible unnecessary assignment

The reference issue has been closed (the feature has been stabilized)
and things work fine without fine, it seems.

Signed-off-by: Yuki Okushi <jtitor@2k36.org>
---
 compiler/rustc_passes/src/reachable.rs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/compiler/rustc_passes/src/reachable.rs b/compiler/rustc_passes/src/reachable.rs
index 6e622ff031e00..c830ab11e8e6e 100644
--- a/compiler/rustc_passes/src/reachable.rs
+++ b/compiler/rustc_passes/src/reachable.rs
@@ -316,8 +316,6 @@ fn check_item<'tcx>(
         item.kind
     {
         if !access_levels.is_reachable(item.def_id) {
-            // FIXME(#53488) remove `let`
-            let tcx = tcx;
             worklist.extend(items.iter().map(|ii_ref| ii_ref.id.def_id));
 
             let Res::Def(DefKind::Trait, trait_def_id) = trait_ref.path.res else {