From 30aaef1efd80bda4774603b69f587e1a6850f2d5 Mon Sep 17 00:00:00 2001
From: Doug Wright <github@dougweb.org>
Date: Sun, 15 Sep 2019 18:41:21 +0100
Subject: [PATCH] Optimise the rebuild further for the legacy data structure

---
 src/VolumePacker.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/VolumePacker.php b/src/VolumePacker.php
index 10805960..791e8f73 100644
--- a/src/VolumePacker.php
+++ b/src/VolumePacker.php
@@ -381,8 +381,9 @@ protected function checkDimensionalConstraints(Item $itemToPack)
      */
     protected function rebuildItemList()
     {
-        $this->items = ItemList::fromArray(array_merge($this->skippedItems, iterator_to_array($this->items)));
-        $this->skippedItems = [];
+        while(count($this->skippedItems)) {
+            $this->items->insert(array_pop($this->skippedItems));
+        }
     }
 
     /**