From 348ff509c0326e360bb461d1a26f89f3f9fbb6ac Mon Sep 17 00:00:00 2001
From: Anders Kaseorg <andersk@mit.edu>
Date: Mon, 21 Nov 2022 18:20:21 -0800
Subject: [PATCH] Fix clippy::mut_mut (pedantic)
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“this expression mutably borrows a mutable reference. Consider
reborrowing”

https://rust-lang.github.io/rust-clippy/master/index.html#mut_mut

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
---
 src/isort/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/isort/mod.rs b/src/isort/mod.rs
index 054ab7cf1c..84400a99c6 100644
--- a/src/isort/mod.rs
+++ b/src/isort/mod.rs
@@ -204,7 +204,7 @@ fn normalize_imports(imports: Vec<AnnotatedImport>) -> ImportBlock {
                             entry.inline.push(comment.value);
                         }
                     } else {
-                        let entry = &mut block
+                        let entry = block
                             .import_from_as
                             .entry((
                                 ImportFromData { module, level },