- let is_multi_lined_cond = rewrite_cond(context, body, body_shape)
- .map(|cond| cond.contains('\n') || cond.len() > body_shape.width)
- .unwrap_or(false);
+ let is_multi_lined_cond = rewrite_cond(context, body, body_shape).map_or(false, |cond| {
+ cond.contains('\n') || cond.len() > body_shape.width
+ });