From ac9c3259bf044105765db1458304c9fcf137c633 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexander=20Thei=C3=9Fen?= <alex.theissen@me.com>
Date: Tue, 24 Aug 2021 11:54:30 +0200
Subject: [PATCH] Remove useless borrow (#9615)

---
 substrate/client/executor/common/src/util.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/substrate/client/executor/common/src/util.rs b/substrate/client/executor/common/src/util.rs
index 995424bfa8..3ea29540f9 100644
--- a/substrate/client/executor/common/src/util.rs
+++ b/substrate/client/executor/common/src/util.rs
@@ -105,7 +105,7 @@ pub mod wasmi {
 				let range = checked_range(dest_addr.into(), source.len(), destination.len())
 					.ok_or_else(|| Error::Other("memory write is out of bounds".into()))?;
 
-				&mut destination[range].copy_from_slice(source);
+				destination[range].copy_from_slice(source);
 				Ok(())
 			})
 		}