[mapguide-commits] r6161 - trunk/Tools/Maestro/Maestro.Base/UI

[svn_mapguide at osgeo.org]

Author: jng
Date: 2011-10-02 17:45:29 -0700 (Sun, 02 Oct 2011)
New Revision: 6161

Modified:
   trunk/Tools/Maestro/Maestro.Base/UI/RepositoryTreeModel.cs
Log:
Small guard against duplicate repository items being added

Modified: trunk/Tools/Maestro/Maestro.Base/UI/RepositoryTreeModel.cs
===================================================================
--- trunk/Tools/Maestro/Maestro.Base/UI/RepositoryTreeModel.cs	2011-09-30 10:55:36 UTC (rev 6160)
+++ trunk/Tools/Maestro/Maestro.Base/UI/RepositoryTreeModel.cs	2011-10-03 00:45:29 UTC (rev 6161)
@@ -145,7 +145,8 @@
         internal void AddChildWithoutNotification(RepositoryItem item)
         {
             item.Parent = this;
-            _children.Add(item.NameQualified, item);
+            if (!_children.ContainsKey(item.NameQualified))
+                _children.Add(item.NameQualified, item);
         }
 
         internal void RemoveChildWithoutNotification(RepositoryItem item)