From bf76f502942b31da3e755c2775128d88edac27d1 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Mon, 10 Aug 2020 15:06:52 -0700
Subject: [PATCH] Support deserializing flattened unit

---
 serde/src/private/de.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/serde/src/private/de.rs b/serde/src/private/de.rs
index eb5424cc8..bcb964a9c 100644
--- a/serde/src/private/de.rs
+++ b/serde/src/private/de.rs
@@ -2763,6 +2763,13 @@ where
         }
     }
 
+    fn deserialize_unit<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+    where
+        V: Visitor<'de>,
+    {
+        visitor.visit_unit()
+    }
+
     forward_to_deserialize_other! {
         deserialize_bool()
         deserialize_i8()
@@ -2780,7 +2787,6 @@ where
         deserialize_string()
         deserialize_bytes()
         deserialize_byte_buf()
-        deserialize_unit()
         deserialize_unit_struct(&'static str)
         deserialize_seq()
         deserialize_tuple(usize)