From bfa94bfa7a98afec2dfeefce4857fba8ece5073a Mon Sep 17 00:00:00 2001
From: Johannes Altmanninger <aclopte@gmail.com>
Date: Tue, 7 Feb 2023 22:48:34 +0100
Subject: [PATCH] Fix rustc warning about auto deref

    warning: deref which would be done by auto-deref
      --> src/wchar_ffi.rs:81:5
       |
    81 |     &*EMPTY_WSTRING
       |     ^^^^^^^^^^^^^^^ help: try this: `&EMPTY_WSTRING`
       |
       = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_auto_deref
       = note: `#[warn(clippy::explicit_auto_deref)]` on by default
---
 fish-rust/src/wchar_ffi.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fish-rust/src/wchar_ffi.rs b/fish-rust/src/wchar_ffi.rs
index 0af4c27ad..cc00c1ea7 100644
--- a/fish-rust/src/wchar_ffi.rs
+++ b/fish-rust/src/wchar_ffi.rs
@@ -78,7 +78,7 @@ static EMPTY_WSTRING: Lazy<cxx::UniquePtr<cxx::CxxWString>> =
 
 /// \return a reference to a shared empty wstring.
 pub fn empty_wstring() -> &'static cxx::CxxWString {
-    &*EMPTY_WSTRING
+    &EMPTY_WSTRING
 }
 
 /// Implement Debug for wcharz_t.