From a2279d03f69922e53216888db57448b5de305d9a Mon Sep 17 00:00:00 2001
From: Bjarke Berg <mail@bergmania.dk>
Date: Thu, 21 Feb 2019 16:13:21 +0100
Subject: [PATCH] Materializing the TypeContentSources before iterating them.

---
 .../PublishedCache/NuCache/PublishedSnapshotService.cs          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Umbraco.Web/PublishedCache/NuCache/PublishedSnapshotService.cs b/src/Umbraco.Web/PublishedCache/NuCache/PublishedSnapshotService.cs
index a85e75f14c..c9709ddd5f 100755
--- a/src/Umbraco.Web/PublishedCache/NuCache/PublishedSnapshotService.cs
+++ b/src/Umbraco.Web/PublishedCache/NuCache/PublishedSnapshotService.cs
@@ -947,7 +947,7 @@ namespace Umbraco.Web.PublishedCache.NuCache
             {
                 scope.ReadLock(Constants.Locks.ContentTypes);
                 var typesA = CreateContentTypes(PublishedItemType.Content, refreshedIdsA).ToArray();
-                var kits = _dataSource.GetTypeContentSources(scope, refreshedIdsA);
+                var kits = _dataSource.GetTypeContentSources(scope, refreshedIdsA).ToArray();
                 _contentStore.UpdateContentTypes(removedIds, typesA, kits);
                 _contentStore.UpdateContentTypes(CreateContentTypes(PublishedItemType.Content, otherIds.ToArray()).ToArray());
                 _contentStore.NewContentTypes(CreateContentTypes(PublishedItemType.Content, newIds.ToArray()).ToArray());