Fix assert condition in select! example
@@ -84,7 +84,7 @@ macro_rules! document_select_macro {
/// a_res = async_identity_fn(62).fuse() => a_res + 1,
/// b_res = async_identity_fn(13).fuse() => b_res,
/// };
- /// assert!(res == 63 || res == 12);
+ /// assert!(res == 63 || res == 13);
/// # });
/// ```
///
