1 files changed, 7 insertions, 5 deletions
diff --git a/indra/llcommon/llevents.h b/indra/llcommon/llevents.h
index 5d60c63810..62d97007ac 100644
--- a/indra/llcommon/llevents.h
+++ b/indra/llcommon/llevents.h
@@ -582,11 +582,12 @@ public:
     /// Generate a distinct name for a listener -- see listen()
     static std::string inventName(const std::string& pfx="listener");
 
-private:
-    friend class LLEventPumps;
     /// flush queued events
     virtual void flush() {}
 
+private:
+    friend class LLEventPumps;
+
     virtual void reset();
 
 
@@ -675,12 +676,14 @@ public:
     virtual ~LLEventMailDrop() {}
     
     /// Post an event to all listeners
-    virtual bool post(const LLSD& event);
+    virtual bool post(const LLSD& event) override;
     
+    /// Remove any history stored in the mail drop.
+    virtual void flush() override { mEventHistory.clear(); LLEventStream::flush(); };
 protected:
     virtual LLBoundListener listen_impl(const std::string& name, const LLEventListener&,
                                         const NameList& after,
-                                        const NameList& before);
+                                        const NameList& before) override;
 
 private:
     typedef std::list<LLSD> EventList;
@@ -703,7 +706,6 @@ public:
     /// Post an event to all listeners
     virtual bool post(const LLSD& event);
 
-private:
     /// flush queued events
     virtual void flush();