From 846a4e9b5cc49ab42a62a15cd2813b0be34fb868 Mon Sep 17 00:00:00 2001
From: Manish Goregaokar <manishsmail@gmail.com>
Date: Mon, 22 Mar 2021 09:08:58 -0700
Subject: [PATCH] Update src/librustdoc/html/render/print_item.rs

Co-authored-by: Joshua Nelson <joshua@yottadb.com>
---
 src/librustdoc/html/render/print_item.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs
index 6272790740ee..d5a5ecd3e888 100644
--- a/src/librustdoc/html/render/print_item.rs
+++ b/src/librustdoc/html/render/print_item.rs
@@ -1306,7 +1306,7 @@ fn render_union(
     write!(w, " {{\n{}", tab);
     let count_fields = fields
         .iter()
-        .filter(|f| if let clean::StructFieldItem(..) = *f.kind { true } else { false })
+        .filter(|f| matches!(clean::StructFieldItem(..), *f.kind))
         .count();
     let toggle = should_hide_fields(count_fields);
     if toggle {