diff --git a/Apewer/CollectionUtility.cs b/Apewer/CollectionUtility.cs index ece8aab..51997a9 100644 --- a/Apewer/CollectionUtility.cs +++ b/Apewer/CollectionUtility.cs @@ -1019,8 +1019,6 @@ namespace Apewer var dict = new SortedDictionary>(); foreach (var item in items) { - if (item.IsNull()) continue; - var key = keyGetter.Invoke(item); if (key.IsNull()) continue;