2 files changed, 10 insertions, 7 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
index 401a238..9fb8aa5 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
@@ -57,7 +57,8 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
         public bool SaveAssets { get; set; }
 
         /// <summary>
-        /// Determine whether this archive will filter content based on inventory permissions.  Default is false
+        /// Determines which items will be included in the archive, according to their permissions.
+        /// Default is null, meaning no permission checks.
         /// </summary>
         public string FilterContent { get; set; }
 
@@ -139,7 +140,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
             m_assetGatherer = new UuidGatherer(m_scene.AssetService);
 
             SaveAssets = true;
-            FilterContent = string.Empty;
+            FilterContent = null;
         }
 
         protected void ReceivedAllAssets(ICollection<UUID> assetsFoundUuids, ICollection<UUID> assetsNotFoundUuids, bool timedOut)
@@ -287,7 +288,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
         /// <returns>Whether the user is allowed to export the object to an IAR</returns>
         private bool CanUserArchiveObject(UUID UserID, InventoryItemBase InvItem)
         {
-            if (FilterContent == string.Empty)
+            if (FilterContent == null)
                 return true;// Default To Allow Export
 
             bool permitted = true;
@@ -317,10 +318,10 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                 SaveAssets = false;
 
             // Set Permission filter if flag is set
-            if (options.ContainsKey("perm"))
+            if (options.ContainsKey("checkPermissions"))
             {
                 Object temp;
-                if (options.TryGetValue("perm", out temp))
+                if (options.TryGetValue("checkPermissions", out temp))
                     FilterContent = temp.ToString().ToUpper();
             }
 
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs
index b85bbea..5b5987d 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs
@@ -141,7 +141,9 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                     + "-e|--exclude=<name/uuid> don't save the inventory item in archive" + Environment.NewLine
                     + "-f|--excludefolder=<folder/uuid> don't save contents of the folder in archive" + Environment.NewLine
                     + "-v|--verbose extra debug messages.\n"
-                    + "--noassets stops assets being saved to the IAR.",
+                    + "--noassets stops assets being saved to the IAR."
+                    + "--perm=<permissions> stops items with insufficient permissions from being saved to the IAR.\n"
+                    + "   <permissions> can contain one or more of these characters: \"C\" = Copy, \"T\" = Transfer, \"M\" = Modify.\n",
                     HandleSaveInvConsoleCommand);
 
                 m_aScene = scene;
@@ -455,7 +457,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
                         options["excludefolders"] = new List<String>();
                     ((List<String>)options["excludefolders"]).Add(v);
                 });
-            ops.Add("perm=", delegate(string v) { options["perm"] = v; });
+            ops.Add("perm=", delegate(string v) { options["checkPermissions"] = v; });
 
             List<string> mainParams = ops.Parse(cmdparams);