internal: format code

Author: Young-Flash

crates/hir-ty/src/diagnostics/expr.rs

@@ -442,8 +442,10 @@ impl FilterMapNextChecker {
 
         if *function_id == self.next_function_id? {
             if let Some(prev_filter_map_expr_id) = self.prev_filter_map_expr_id {
-                let is_dyn_trait =
-                    self.prev_receiver_ty.as_ref().map_or(false, |it| it.strip_references().dyn_trait().is_some());
+                let is_dyn_trait = self
+                    .prev_receiver_ty
+                    .as_ref()
+                    .map_or(false, |it| it.strip_references().dyn_trait().is_some());
                 if *receiver_expr_id == prev_filter_map_expr_id && !is_dyn_trait {
                     return Some(());
                 }