removed name in server module

use references for assign the answers to the client

1 files changed, 6 insertions, 6 deletions

diff --git a/server/client.erl b/server/client.erl
index 31d382f..ab55b3d 100644
--- a/server/client.erl
+++ b/server/client.erl
@@ -3,13 +3,13 @@
 
 start(Node) ->
     process_flag(trap_exit, true),
-    {Client, Ref} = server:start_on_node(Node, client, undef),
+    Client = server:start_on_node(Node, client, undef),
     link(Client),
-    Server = spawn_link(client, loop, [{Client, Ref}]),
+    Server = spawn_link(client, loop, [Client]),
 
-    case server:rpc({Client, Ref}, {change_state, Server}) of
+    case server:rpc(Client, {change_state, Server}) of
 	{ok} ->
-	    {ok, {Client, Ref}};
+	    {ok, Client};
 	_ ->
 	    {error, unknown_error}
     end.
@@ -17,11 +17,11 @@ start(Node) ->
 loop(Client) ->
     receive
 	list ->
-	    server:send(Client, {ok, {foo}}),
+	    Client ! {ok, {foo}},
 	    loop(Client);
 
 	Cmd ->
-	    server:send(Client, {error, {unknown_command, Cmd}}),
+	    Client ! {error, {unknown_command, Cmd}},
 	    loop(Client)
     end.