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Fix U4-4119 - Export Fails for Generic Properties

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Adds null checking for PropertyGroupID on export so that properties with
no group (tab) don't throw an exception.
This commit is contained in:
Kevin Jump
2014-02-18 15:07:47 +00:00
parent 2956aee4e3
commit 987644379e
1 changed files with 3 additions and 1 deletions
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4
src/Umbraco.Core/Services/PackagingService.cs
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@@ -341,7 +341,9 @@ namespace Umbraco.Core.Services
foreach (var propertyType in contentType.PropertyTypes)
{
var definition = _dataTypeService.GetDataTypeDefinitionById(propertyType.DataTypeDefinitionId);
var propertyGroup = contentType.PropertyGroups.FirstOrDefault(x => x.Id == propertyType.PropertyGroupId.Value);
var propertyGroup = propertyType.PropertyGroupId == null
? null
: contentType.PropertyGroups.FirstOrDefault(x => x.Id == propertyType.PropertyGroupId.Value);
var genericProperty = new XElement("GenericProperty",
new XElement("Name", propertyType.Name),
new XElement("Alias", propertyType.Alias),