From 5a1a111b52c26b4ecda7a81b1db5766c8b8f0a01 Mon Sep 17 00:00:00 2001
From: bjorn3 <bjorn3@users.noreply.github.com>
Date: Fri, 13 May 2022 12:18:13 +0000
Subject: [PATCH] Avoid an unnecessary clone for
 copy_cgu_workproduct_to_incr_comp_cache_dir calls

---
 src/driver/aot.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/driver/aot.rs b/src/driver/aot.rs
index 0faf1221c83..ef8fc14a5a0 100644
--- a/src/driver/aot.rs
+++ b/src/driver/aot.rs
@@ -69,7 +69,7 @@ fn emit_module(
         rustc_incremental::copy_cgu_workproduct_to_incr_comp_cache_dir(
             tcx.sess,
             &name,
-            &Some(tmp_file.clone()),
+            Some(&tmp_file),
         )
     };