From 37fbd91eb526cc7e246f7c6c97b1deb9e37879ff Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Thu, 20 Jan 2022 09:59:30 +1100
Subject: Address review comments.

---
 compiler/rustc_serialize/src/json.rs   | 1 -
 compiler/rustc_serialize/src/opaque.rs | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

(limited to 'compiler/rustc_serialize')

diff --git a/compiler/rustc_serialize/src/json.rs b/compiler/rustc_serialize/src/json.rs
index c005db12099..044de8e4e24 100644
--- a/compiler/rustc_serialize/src/json.rs
+++ b/compiler/rustc_serialize/src/json.rs
@@ -2296,7 +2296,6 @@ impl crate::Decoder for Decoder {
         for c in s.iter_mut() {
             *c = self.read_u8();
         }
-        ()
     }
 
     fn read_enum<T, F>(&mut self, f: F) -> T
diff --git a/compiler/rustc_serialize/src/opaque.rs b/compiler/rustc_serialize/src/opaque.rs
index 89ac7834a39..c272c687a7e 100644
--- a/compiler/rustc_serialize/src/opaque.rs
+++ b/compiler/rustc_serialize/src/opaque.rs
@@ -676,11 +676,10 @@ impl<'a> serialize::Decoder for Decoder<'a> {
     }
 
     #[inline]
-    fn read_raw_bytes_into(&mut self, s: &mut [u8]) -> () {
+    fn read_raw_bytes_into(&mut self, s: &mut [u8]) {
         let start = self.position;
         self.position += s.len();
         s.copy_from_slice(&self.data[start..self.position]);
-        ()
     }
 }
 
-- 
cgit 1.4.1-3-g733a5