src/tools/rustfmt/tests/source/issue-2446.rs - third_party/rust - Git at Google

 enum Issue2446 {
     V {
         f: u8, // x
     },
 }

 enum Issue2446TrailingCommentsOnly {
     V {
         f: u8, /* */
     }
 }
	enum Issue2446 {
	V {
	f: u8, // x
	},
	}

	enum Issue2446TrailingCommentsOnly {
	V {
	f: u8, /* */
	}
	}