Address review comments.

2022-01-20 09:59:30 +11:00
parent 416399dc10
commit 37fbd91eb5
5 changed files with 9 additions and 11 deletions
--- 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