From 7966eb3e1208c4740a3058c48a5d4b0c5033ca6a Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Fri, 17 Dec 2021 18:17:37 -0800
Subject: [PATCH] Ignore return_self_not_must_use clippy lint

    error: missing `#[must_use]` attribute on a method returning `Self`
     --> src/display.rs:5:5
      |
    5 |     fn as_display(&self) -> Self;
      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      |
      = note: `-D clippy::return-self-not-must-use` implied by `-D clippy::all`
      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#return_self_not_must_use
---
 src/lib.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib.rs b/src/lib.rs
index 2fae25c..3b5d196 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -205,6 +205,7 @@
     // Clippy bug: https://github.com/rust-lang/rust-clippy/issues/7421
     clippy::doc_markdown,
     clippy::module_name_repetitions,
+    clippy::return_self_not_must_use,
 )]
 
 mod aserror;