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-rw-r--r--server/client.erl10
1 files changed, 5 insertions, 5 deletions
diff --git a/server/client.erl b/server/client.erl
index c5beda7..6c81349 100644
--- a/server/client.erl
+++ b/server/client.erl
@@ -2,7 +2,7 @@
-export([start/2, loop/2, register/2, login/2]).
start(Node, User) ->
- %% start linked processes on client and server to get noticed if
+ %% start linked processes on client and server to get notice if
%% client disconnects and properly handle the logged in status
process_flag(trap_exit, true),
Client = server:start_on_node(Node, client, undef),
@@ -13,7 +13,7 @@ start(Node, User) ->
Server = spawn_link(client, loop, [Client, User]),
%% update the server process_id in the state of the client process,
- %% so that the client process know directly its counterpart on the
+ %% so that the client process knows its direct counterpart on the
%% server
case server:rpc(Client, {change_state, Server}) of
{ok} ->
@@ -34,7 +34,7 @@ execute(Client, F) ->
end.
loop(Client, User) ->
- %% mainloop for client modul in server, handle the commands form
+ %% main loop for client module in server, handle the commands from
%% the logged_in client
receive
{register, Name, Password} ->
@@ -50,14 +50,14 @@ loop(Client, User) ->
execute(Client, fun() -> cldb:get_votes(User) end);
{vote, Artist, Title} ->
- %% only allow vote if user has vote to give away
+ %% only allow voting if user has at least one vote
case cldb:dec_vote(User) of
{ok} -> execute(Client, fun() -> media:vote(Artist, Title) end);
_ -> Client ! {error, no_votes_available}
end;
{devote, Artist, Title} ->
- %% only allow devote if user has vote to give away
+ %% only allow devoting if user has at least one vote
case cldb:dec_vote(User) of
{ok} -> execute(Client, fun() -> media:devote(Artist, Title) end);
_ -> Client ! {error, no_votes_available}