send our router information with RI request only

NetDb.cpp

@@ -498,6 +498,8 @@ namespace data
 								if (!dest->IsExcluded (r->GetIdentHash ()) && dest->GetNumExcludedPeers () < 30) // TODO: fix TunnelGateway first
 								{	
 									LogPrint ("Try ", key, " at floodfill ", peerHash); 
+									if (!dest->IsLeaseSet ())
+									{	
 										// tell floodfill about us 
 										msgs.push_back (i2p::tunnel::TunnelMessageBlock 
 											{ 
@@ -505,6 +507,7 @@ namespace data
 												r->GetIdentHash (), 0,
 												CreateDatabaseStoreMsg () 
 											});  
+									}	
 									// request destination
 									auto msg = dest->CreateRequestMessage (r, inbound);
 									msgs.push_back (i2p::tunnel::TunnelMessageBlock