From e1e04a8beed95e78b1391c7f4650fb68abd86f8f Mon Sep 17 00:00:00 2001
From: Oli Scherer <git-spam-no-reply9815368754983@oli-obk.de>
Date: Wed, 5 Jul 2023 15:58:19 +0000
Subject: [PATCH] Document magic boolean

---
 compiler/rustc_middle/src/ty/print/pretty.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs
index b771f666567..fc27f98a96f 100644
--- a/compiler/rustc_middle/src/ty/print/pretty.rs
+++ b/compiler/rustc_middle/src/ty/print/pretty.rs
@@ -1396,7 +1396,9 @@ pub trait PrettyPrinter<'tcx>:
     ) -> Result<Self::Const, Self::Error> {
         match scalar {
             Scalar::Ptr(ptr, _size) => self.pretty_print_const_scalar_ptr(ptr, ty),
-            Scalar::Int(int) => self.pretty_print_const_scalar_int(int, ty, true),
+            Scalar::Int(int) => {
+                self.pretty_print_const_scalar_int(int, ty, /* print_ty */ true)
+            }
         }
     }