From f37029be790247ab2fd020fac8185efe8c3cdb73 Mon Sep 17 00:00:00 2001
From: Emanuel Pilz <emonadeo@gmail.com>
Date: Sat, 19 Oct 2024 12:33:33 +0200
Subject: [PATCH] revert null deserialization & format code

---
 ciborium/src/de/mod.rs | 2 +-
 ciborium/src/simple.rs | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/ciborium/src/de/mod.rs b/ciborium/src/de/mod.rs
index f783da6..680a04e 100644
--- a/ciborium/src/de/mod.rs
+++ b/ciborium/src/de/mod.rs
@@ -212,7 +212,7 @@ where
 
             Header::Simple(simple::FALSE) => self.deserialize_bool(visitor),
             Header::Simple(simple::TRUE) => self.deserialize_bool(visitor),
-            Header::Simple(simple::NULL) => visitor.visit_none(),
+            Header::Simple(simple::NULL) => self.deserialize_option(visitor),
             Header::Simple(_) => self.recurse(|me| {
                 let mut simple_de =
                     crate::simple::SimpleDeserializer::<_, Self>::new(&mut me.decoder);
diff --git a/ciborium/src/simple.rs b/ciborium/src/simple.rs
index d84ef8b..4abafc4 100644
--- a/ciborium/src/simple.rs
+++ b/ciborium/src/simple.rs
@@ -27,7 +27,8 @@ where
     #[inline]
     fn deserialize_any<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
         let offset = self.decoder.offset();
-        let Header::Simple(simple) = self.decoder.pull()? else{
+
+        let Header::Simple(simple) = self.decoder.pull()? else {
                 return Err(crate::de::Error::semantic(offset, "expected simple"));
             };
         visitor.visit_u8(simple)