From b1745c3919b57d841c15fe0bfb0dd926ab59bafa Mon Sep 17 00:00:00 2001
From: Lukas Markeffsky <@>
Date: Wed, 25 Sep 2024 22:15:23 +0200
Subject: de-rc external traits

Don't keep the `external_traits` as shared mutable data between the
`DocContext` and `clean::Crate`. Instead, move the data over when necessary.
This allows us to get rid of a borrowck hack in the `DocVisitor`.
---
 src/librustdoc/clean/utils.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/librustdoc/clean/utils.rs')

diff --git a/src/librustdoc/clean/utils.rs b/src/librustdoc/clean/utils.rs
index b91c1725d0c..fdf628b50fb 100644
--- a/src/librustdoc/clean/utils.rs
+++ b/src/librustdoc/clean/utils.rs
@@ -74,7 +74,7 @@ pub(crate) fn krate(cx: &mut DocContext<'_>) -> Crate {
         }));
     }
 
-    Crate { module, external_traits: cx.external_traits.clone() }
+    Crate { module, external_traits: Box::new(mem::take(&mut cx.external_traits)) }
 }
 
 pub(crate) fn clean_middle_generic_args<'tcx>(
-- 
cgit 1.4.1-3-g733a5