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Added missing null check to Projection element driver's export method.

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This commit is contained in:
Sipke Schoorstra
2015-06-13 19:11:25 +03:00
parent 66af4a8cdf
commit 9e88d16273
1 changed files with 1 additions and 1 deletions
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src/Orchard.Web/Modules/Orchard.Layouts/Drivers/ProjectionElementDriver.cs
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@@ -288,7 +288,7 @@ namespace Orchard.Layouts.Drivers {
protected override void OnExporting(Projection element, ExportElementContext context) {
var query = element.QueryId != null ? _contentManager.Get<QueryPart>(element.QueryId.Value) : default(QueryPart);
var layout = element.LayoutId != null ? _layoutRepository.Get(element.LayoutId.Value) : default(LayoutRecord);
var layout = query != null && element.LayoutId != null ? _layoutRepository.Get(element.LayoutId.Value) : default(LayoutRecord);
var queryIdentity = query != null ? _contentManager.GetItemMetadata(query).Identity.ToString() : default(string);
var layoutIndex = layout != null ? query.Layouts.IndexOf(layout) : default(int?);