From d8eeca9b12852e46bda9419e92202a7e738a4cb7 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sun, 26 Feb 2023 19:43:49 -0800
Subject: [PATCH] Resolve let_underscore_untyped pedantic clippy lint in test

    error: non-binding `let` without a type annotation
      --> tests/test_writedoc.rs:50:5
       |
    50 | /     let _ = writedoc! {
    51 | |         if ZERO < Pair::<fn() -> (), ()>::ONE { &mut s } else { &mut s },
    52 | |         "writedoc",
    53 | |     };
       | |______^
       |
       = help: consider adding a type annotation or removing the `let` keyword
       = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_underscore_untyped
       = note: `-D clippy::let-underscore-untyped` implied by `-D clippy::pedantic`
---
 tests/test_writedoc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_writedoc.rs b/tests/test_writedoc.rs
index b87f2f4..0a2f09b 100644
--- a/tests/test_writedoc.rs
+++ b/tests/test_writedoc.rs
@@ -47,7 +47,7 @@ fn test_angle_bracket_parsing() {
     }
 
     let mut s = String::new();
-    let _ = writedoc! {
+    _ = writedoc! {
         if ZERO < Pair::<fn() -> (), ()>::ONE { &mut s } else { &mut s },
         "writedoc",
     };