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Fixed a bug in LayoutModelMapper.

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If the root Canvas is manually instantiated, it will not have a valid ElementDescriptor.
This commit is contained in:
Sipke Schoorstra
2015-12-22 20:21:28 +01:00
parent a492f89ea0
commit 4418bcdc19
1 changed files with 1 additions and 1 deletions
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2
src/Orchard.Web/Modules/Orchard.Layouts/Services/LayoutModelMapper.cs
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@@ -20,7 +20,7 @@ namespace Orchard.Layouts.Services {
public object ToEditorModel(string layoutData, DescribeElementsContext describeContext) {
var elements = _serializer.Deserialize(layoutData, describeContext);
var canvas = elements.FirstOrDefault(x => x is Canvas) ?? new Canvas();
var canvas = elements.FirstOrDefault(x => x is Canvas) ?? _elementManager.ActivateElement<Canvas>();
return ToEditorModel(canvas, describeContext);
}