From b865249b8ceea6c72f467f35304c9c0eabd65240 Mon Sep 17 00:00:00 2001
From: morphw <morphw>
Date: Fri, 11 May 2007 19:24:09 +0000
Subject: [PATCH] Guard against re-adding an existing folder.  Seemed to happen
 on some timeout cases.

---
 OpenSim.Framework/AgentInventory.cs | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/OpenSim.Framework/AgentInventory.cs b/OpenSim.Framework/AgentInventory.cs
index 35c27d9ea0..57ee7d9cba 100644
--- a/OpenSim.Framework/AgentInventory.cs
+++ b/OpenSim.Framework/AgentInventory.cs
@@ -77,14 +77,17 @@ namespace OpenSim.Framework.Inventory
 
         public bool CreateNewFolder(LLUUID folderID, ushort type, string folderName, LLUUID parent)
         {
-            Console.WriteLine("creating new folder called " + folderName + " in agents inventory");
-            InventoryFolder Folder = new InventoryFolder();
-            Folder.FolderID = folderID;
-            Folder.OwnerID = this.AgentID;
-            Folder.DefaultType = type;
-            Folder.FolderName = folderName;
-            Folder.ParentID = parent;
-            this.InventoryFolders.Add(Folder.FolderID, Folder);
+            if (!this.InventoryFolders.ContainsKey(folderID))
+            {
+                Console.WriteLine("creating new folder called " + folderName + " in agents inventory");
+                InventoryFolder Folder = new InventoryFolder();
+                Folder.FolderID = folderID;
+                Folder.OwnerID = this.AgentID;
+                Folder.DefaultType = type;
+                Folder.FolderName = folderName;
+                Folder.ParentID = parent;
+                this.InventoryFolders.Add(Folder.FolderID, Folder);
+            }
 
             return (true);
         }