Make example code quiet

The output could make it impossible to use the shell. Counters returned
diameter:service_info/2 can be used to check for expected happenings.

1 files changed, 1 insertions, 13 deletions

diff --git a/lib/diameter/examples/code/client_cb.erl b/lib/diameter/examples/code/client_cb.erl
index ee3dcb2fec..843cdd9262 100644
--- a/lib/diameter/examples/code/client_cb.erl
+++ b/lib/diameter/examples/code/client_cb.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2010-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2014. All Rights Reserved.
 %%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
@@ -77,23 +77,11 @@ prepare_retransmit(Packet, SvcName, Peer) ->
 
 %% handle_answer/4
 
-%% Since client.erl has detached the call when using the list
-%% encoding and not otherwise, output to the terminal in the
-%% the former case, return in the latter.
-
-handle_answer(#diameter_packet{msg = Msg}, Request, _SvcName, _Peer)
-  when is_list(Request) ->
-    io:format("answer: ~p~n", [Msg]);
-
 handle_answer(#diameter_packet{msg = Msg}, _Request, _SvcName, _Peer) ->
     {ok, Msg}.
 
 %% handle_error/4
 
-handle_error(Reason, Request, _SvcName, _Peer)
-  when is_list(Request) ->
-    io:format("error: ~p~n", [Reason]);
-
 handle_error(Reason, _Request, _SvcName, _Peer) ->
     {error, Reason}.