Delete identity conversion in format_description::parse_owned (#671)

dtolnay · web-flow · commit 5b0c627366ba · 2024-03-16T03:47:22.000Z
diff --git a/time/src/format_description/parse/mod.rs b/time/src/format_description/parse/mod.rs
@@ -80,9 +80,7 @@ pub fn parse_owned<const VERSION: usize>(
     let mut lexed = lexer::lex::<VERSION>(s.as_bytes());
     let ast = ast::parse::<_, VERSION>(&mut lexed);
     let format_items = format_item::parse(ast);
-    let items = format_items
-        .map(|res| res.map(Into::into))
-        .collect::<Result<Box<_>, _>>()?;
+    let items = format_items.collect::<Result<Box<_>, _>>()?;
     Ok(items.into())
 }
 
