For XmlRpcGroups (Flotsam) module, when MessageOnlineUsersOnly = true, handle notices to offline users directly as known undeliverable messages rather than discarding or attempting delivery.

Offline notices can still be controlled with the [Messaging] ForwardOfflineGroupMessages setting.
Looks to address more of http://opensimulator.org/mantis/view.php?id=7037
Only for Flotsam now for testing, but if approach works should be possible with core offline notices as well.

1 files changed, 2 insertions, 0 deletions

diff --git a/OpenSim/Region/Framework/Interfaces/IMessageTransferModule.cs b/OpenSim/Region/Framework/Interfaces/IMessageTransferModule.cs
index b0b47a7..379c769 100644
--- a/OpenSim/Region/Framework/Interfaces/IMessageTransferModule.cs
+++ b/OpenSim/Region/Framework/Interfaces/IMessageTransferModule.cs
@@ -37,5 +37,7 @@ namespace OpenSim.Region.Framework.Interfaces
         event UndeliveredMessage OnUndeliveredMessage;
 
         void SendInstantMessage(GridInstantMessage im, MessageResultNotification result);
+
+        void HandleUndeliverableMessage(GridInstantMessage im, MessageResultNotification result);
     }
 }