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-rw-r--r--src/LayoutingQueueItem.cs3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/LayoutingQueueItem.cs b/src/LayoutingQueueItem.cs
index d1cfaeb9..816d1923 100644
--- a/src/LayoutingQueueItem.cs
+++ b/src/LayoutingQueueItem.cs
@@ -20,6 +20,7 @@
// along with this program. If not, see <http://www.gnu.org/licenses/>.
using System;
using System.Diagnostics;
+using System.Collections.Generic;
namespace Crow
{
@@ -37,7 +38,7 @@ namespace Crow
public class LayoutingQueueItem
{
-
+ public LinkedListNode<LayoutingQueueItem> Node;
public ILayoutable GraphicObject;
public LayoutingType LayoutType;