cleanup exluded routers list for LeaseSets

NetDb.cpp

@@ -42,6 +42,11 @@ namespace data
 		return msg;
 	}	
 
+	void RequestedDestination::ClearExcludedPeers ()
+	{
+		m_ExcludedPeers.clear ();
+	}	
+	
 #ifndef _WIN32		
 	const char NetDb::m_NetDbPath[] = "/netDb";
 #else
@@ -353,6 +358,7 @@ namespace data
 					}
 					if (msgs.size () > 0)
 					{	
+						dest->ClearExcludedPeers (); 
 						dest->SetLastOutboundTunnel (outbound);
 						outbound->SendTunnelDataMsg (msgs);	
 					}	

NetDb.h

@@ -30,6 +30,7 @@ namespace data
 			const IdentHash& GetDestination () const { return m_Destination; };
 			int GetNumExcludedPeers () const { return m_ExcludedPeers.size (); };
 			const std::set<IdentHash>& GetExcludedPeers () { return m_ExcludedPeers; };
+			void ClearExcludedPeers ();
 			const RouterInfo * GetLastRouter () const { return m_LastRouter; };
 			const i2p::tunnel::InboundTunnel * GetLastReplyTunnel () const { return m_LastReplyTunnel; };
 			bool IsExploratory () const { return m_IsExploratory; };