From 7e8905cd18901fb0a2fdc68bfbf3133291ca2183 Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Tue, 11 Apr 2023 13:25:57 +1000
Subject: [PATCH] Rename a variable.

---
 compiler/rustc_borrowck/src/renumber.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compiler/rustc_borrowck/src/renumber.rs b/compiler/rustc_borrowck/src/renumber.rs
index 6913d74af9432..07962267594ce 100644
--- a/compiler/rustc_borrowck/src/renumber.rs
+++ b/compiler/rustc_borrowck/src/renumber.rs
@@ -111,9 +111,9 @@ impl<'a, 'tcx> MutVisitor<'tcx> for NllVisitor<'a, 'tcx> {
     }
 
     #[instrument(skip(self), level = "debug")]
-    fn visit_constant(&mut self, constant: &mut Constant<'tcx>, _location: Location) {
+    fn visit_constant(&mut self, constant: &mut Constant<'tcx>, location: Location) {
         let literal = constant.literal;
-        constant.literal = self.renumber_regions(literal, || RegionCtxt::Location(_location));
+        constant.literal = self.renumber_regions(literal, || RegionCtxt::Location(location));
         debug!("constant: {:#?}", constant);
     }
 }