From c30828c7d4a1299865991756c5da246ec7dca947 Mon Sep 17 00:00:00 2001
From: Hanno Braun <hello@hannobraun.com>
Date: Fri, 17 May 2024 14:13:43 +0200
Subject: [PATCH] Refactor to prepare for follow-on change

---
 .../src/queries/all_half_edges_with_surface.rs        | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/crates/fj-core/src/queries/all_half_edges_with_surface.rs b/crates/fj-core/src/queries/all_half_edges_with_surface.rs
index 55fa85d9f..96620cb3b 100644
--- a/crates/fj-core/src/queries/all_half_edges_with_surface.rs
+++ b/crates/fj-core/src/queries/all_half_edges_with_surface.rs
@@ -17,15 +17,16 @@ impl AllHalfEdgesWithSurface for Face {
         &self,
         result: &mut Vec<(Handle<HalfEdge>, Handle<Surface>)>,
     ) {
-        for cycle in self.region().all_cycles() {
-            result.extend(
+        self.region()
+            .all_cycles()
+            .map(|cycle| {
                 cycle
                     .half_edges()
                     .iter()
                     .cloned()
-                    .map(|half_edge| (half_edge, self.surface().clone())),
-            );
-        }
+                    .map(|half_edge| (half_edge, self.surface().clone()))
+            })
+            .for_each(|iter| result.extend(iter))
     }
 }