From f4007665fa084dc2a51d7b5b1bf9466e5b50e591 Mon Sep 17 00:00:00 2001
From: brendonparker <brendon.parker@rfsmart.com>
Date: Mon, 25 Jul 2022 18:59:58 -0400
Subject: [PATCH] Fix divide by zero error.

---
 src/CromulentBisgetti.ContainerPacking/PackingService.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/CromulentBisgetti.ContainerPacking/PackingService.cs b/src/CromulentBisgetti.ContainerPacking/PackingService.cs
index e7fae8b..f5df54c 100644
--- a/src/CromulentBisgetti.ContainerPacking/PackingService.cs
+++ b/src/CromulentBisgetti.ContainerPacking/PackingService.cs
@@ -55,7 +55,8 @@ public static List<ContainerPackingResult> Pack(List<Container> containers, List
 					decimal itemVolumeUnpacked = algorithmResult.UnpackedItems.Sum(i => i.Volume);
 
 					algorithmResult.PercentContainerVolumePacked = Math.Round(itemVolumePacked / containerVolume * 100, 2);
-					algorithmResult.PercentItemVolumePacked = Math.Round(itemVolumePacked / (itemVolumePacked + itemVolumeUnpacked) * 100, 2);
+					var totalPackedVolume = itemVolumePacked + itemVolumeUnpacked;
+					algorithmResult.PercentItemVolumePacked = totalPackedVolume == 0 ? 0 : Math.Round(itemVolumePacked / totalPackedVolume * 100, 2);
 
 					lock (sync)
 					{