anchor.diff:  
   
   
  -send_notification(_CompSpec, '$end_of_table', _SubsFun,
  -		  _DataLinkModule, _Services) ->
  -    ok;
  -
  -send_notification(CompSpec, SubsModule, SubsFun, 
  -		  DataLinkModule, Services) ->
  +notify_single_subscriber(_CompSpec, '$end_of_table', _SubsFun,
  +			 _DataLinkModule, _Services) ->
  +    ok;
  +
  +notify_single_subscriber(CompSpec, SubsModule, SubsFun, 
  +			 DataLinkModule, Services) ->
   
       %% Invoke subscriber for each service that has been updated.
  -    ?debug("notify_subscribers(~p:~p) ~p:~p()", [ DataLinkModule, Services, SubsModule, SubsFun]),
  +    ?debug("notify_single_subscriber(~p:~p) ~p:~p()", 
  +	   [SubsModule, SubsFun, DataLinkModule, Services ]),
       [ SubsModule:SubsFun(CompSpec, SvcName, DataLinkModule) || SvcName <- Services],
   
       %% Move on to the next subscribing module
  -    send_notification(CompSpec, 
  -		      ets:next(?SUBSCRIBER_TABLE, SubsModule), SubsFun,
  -		      DataLinkModule, Services).
  -    
  +    notify_single_subscriber(CompSpec, 
  +			     ets:next(?SUBSCRIBER_TABLE, SubsModule), SubsFun,
  +			     DataLinkModule, Services).
  +
   notify_subscribers(CompSpec, Available, Services, DataLinkModule) -> 
  -    
  +
       ?debug("notify_subscribers(~p:~p) ~p", [ DataLinkModule, Services, Available]),
   
       %% Figure out the function to invoke
  
positive.code: 		       available, 
  		       Services, 
  		       DataLinkModule),
  
  
      {noreply, St };
  
  
  
negative.code: 
  
  register_single_service_(Service, DataLinkModule) ->
      ?info("svc_disc:register_single_service_(~p:~p)", 
  	  [DataLinkModule,Service]),
  
      %% Delete any previous instances of the given entry, in case
  