We don't need map

2026-07-10 12:18:38 -07:00 · 2018-03-26 19:24:25 -04:00
parent 944e43ec83
commit 4d908ec153
1 changed files with 1 additions and 1 deletions
@@ -260,7 +260,7 @@ impl<'a> ParserState<'a> {
    }

    fn peek(&self) -> Option<u8> {
-        self.input.first().map(|&u| u)
+        self.input.first().cloned()
    }

    fn get(&mut self) -> Result<u8> {