cosmetic: squash trailing whitespace

21 files changed, 82 insertions, 82 deletions

diff --git a/src/gen_server2.erl b/src/gen_server2.erl
index 53edf8de..1b24f28e 100644
--- a/src/gen_server2.erl
+++ b/src/gen_server2.erl
@@ -36,7 +36,7 @@
 %% InitialTimeout supplied from init). After this timeout has
 %% occurred, hibernation will occur as normal. Upon awaking, a new
 %% current timeout value will be calculated.
-%% 
+%%
 %% The purpose is that the gen_server2 takes care of adjusting the
 %% current timeout value such that the process will increase the
 %% timeout value repeatedly if it is unable to sleep for the
diff --git a/src/rabbit_amqqueue.erl b/src/rabbit_amqqueue.erl
index 515dbf68..9e8e5d6c 100644
--- a/src/rabbit_amqqueue.erl
+++ b/src/rabbit_amqqueue.erl
@@ -293,7 +293,7 @@ limit_all(QPids, ChPid, LimiterPid) ->
       fun (_) -> ok end,
       fun (QPid) -> gen_server2:cast(QPid, {limit, ChPid, LimiterPid}) end,
       QPids).
-    
+
 claim_queue(#amqqueue{pid = QPid}, ReaderPid) ->
     gen_server2:call(QPid, {claim_queue, ReaderPid}, infinity).
 
@@ -302,7 +302,7 @@ basic_get(#amqqueue{pid = QPid}, ChPid, NoAck) ->
 
 basic_consume(#amqqueue{pid = QPid}, NoAck, ReaderPid, ChPid, LimiterPid,
               ConsumerTag, ExclusiveConsume, OkMsg) ->
-    gen_server2:call(QPid, {basic_consume, NoAck, ReaderPid, ChPid, 
+    gen_server2:call(QPid, {basic_consume, NoAck, ReaderPid, ChPid,
                             LimiterPid, ConsumerTag, ExclusiveConsume, OkMsg},
                      infinity).
 
diff --git a/src/rabbit_amqqueue_process.erl b/src/rabbit_amqqueue_process.erl
index 80b7a92c..a3b0814c 100644
--- a/src/rabbit_amqqueue_process.erl
+++ b/src/rabbit_amqqueue_process.erl
@@ -85,7 +85,7 @@
          consumers,
          transactions,
          memory]).
-         
+
 %%----------------------------------------------------------------------------
 
 start_link(Q) ->
@@ -166,7 +166,7 @@ record_current_channel_tx(ChPid, Txn) ->
     %% as a side effect this also starts monitoring the channel (if
     %% that wasn't happening already)
     store_ch_record((ch_record(ChPid))#cr{txn = Txn}).
-    
+
 deliver_immediately(Message, Delivered,
                     State = #q{q = #amqqueue{name = QName},
                                active_consumers = ActiveConsumers,
@@ -290,7 +290,7 @@ possibly_unblock(State, ChPid, Update) ->
                                      blocked_consumers = NewBlockedConsumers})
             end
     end.
-    
+
 should_auto_delete(#q{q = #amqqueue{auto_delete = false}}) -> false;
 should_auto_delete(#q{has_had_consumers = false}) -> false;
 should_auto_delete(State) -> is_unused(State).
@@ -453,7 +453,7 @@ all_tx() ->
 mark_tx_persistent(Txn) ->
     Tx = lookup_tx(Txn),
     store_tx(Txn, Tx#tx{is_persistent = true}).
-    
+
 is_tx_persistent(Txn) ->
     #tx{is_persistent = Res} = lookup_tx(Txn),
     Res.
diff --git a/src/rabbit_basic.erl b/src/rabbit_basic.erl
index bec2cd08..341aa7d0 100644
--- a/src/rabbit_basic.erl
+++ b/src/rabbit_basic.erl
@@ -46,7 +46,7 @@
 
 -spec(publish/1 :: (delivery()) -> publish_result()).
 -spec(delivery/4 :: (boolean(), boolean(), maybe(txn()), message()) ->
-             delivery()). 
+             delivery()).
 -spec(message/4 :: (exchange_name(), routing_key(), properties_input(),
                     binary()) -> message()).
 -spec(properties/1 :: (properties_input()) -> amqp_properties()).
diff --git a/src/rabbit_binary_generator.erl b/src/rabbit_binary_generator.erl
index 01ac4f02..9bffe87e 100644
--- a/src/rabbit_binary_generator.erl
+++ b/src/rabbit_binary_generator.erl
@@ -60,7 +60,7 @@
 -spec(build_simple_content_frames/3 ::
       (channel_number(), content(), non_neg_integer()) -> [frame()]).
 -spec(build_heartbeat_frame/0 :: () -> frame()).
--spec(generate_table/1 :: (amqp_table()) -> binary()). 
+-spec(generate_table/1 :: (amqp_table()) -> binary()).
 -spec(encode_properties/2 :: ([amqp_property_type()], [any()]) -> binary()).
 -spec(check_empty_content_body_frame_size/0 :: () -> 'ok').
 
diff --git a/src/rabbit_binary_parser.erl b/src/rabbit_binary_parser.erl
index 506e87ec..eaedeba1 100644
--- a/src/rabbit_binary_parser.erl
+++ b/src/rabbit_binary_parser.erl
@@ -139,7 +139,7 @@ parse_properties(Bit, [Type | TypeListRest], Acc, FirstShort,
         end,
     parse_properties(Bit + 1, TypeListRest, [Value | Acc], FirstShort,
                      Remainder, Rest).
- 
+
 parse_property(shortstr, <<Len:8/unsigned, String:Len/binary, Rest/binary>>) ->
     {String, Rest};
 parse_property(longstr, <<Len:32/unsigned, String:Len/binary, Rest/binary>>) ->
diff --git a/src/rabbit_channel.erl b/src/rabbit_channel.erl
index 7e195d2f..f8e10097 100644
--- a/src/rabbit_channel.erl
+++ b/src/rabbit_channel.erl
@@ -485,7 +485,7 @@ handle_method(#'basic.qos'{global = true}, _, _State) ->
     rabbit_misc:protocol_error(not_implemented, "global=true", []);
 
 handle_method(#'basic.qos'{prefetch_size = Size}, _, _State) when Size /= 0 ->
-    rabbit_misc:protocol_error(not_implemented, 
+    rabbit_misc:protocol_error(not_implemented,
                                "prefetch_size!=0 (~w)", [Size]);
 
 handle_method(#'basic.qos'{prefetch_count = PrefetchCount},
@@ -756,9 +756,9 @@ handle_method(_MethodRecord, _Content, _State) ->
 
 binding_action(Fun, ExchangeNameBin, QueueNameBin, RoutingKey, Arguments,
                ReturnMethod, NoWait, State = #ch{virtual_host = VHostPath}) ->
-    %% FIXME: connection exception (!) on failure?? 
+    %% FIXME: connection exception (!) on failure??
     %% (see rule named "failure" in spec-XML)
-    %% FIXME: don't allow binding to internal exchanges - 
+    %% FIXME: don't allow binding to internal exchanges -
     %% including the one named "" !
     QueueName = expand_queue_name_shortcut(QueueNameBin, State),
     check_write_permitted(QueueName, State),
@@ -894,7 +894,7 @@ limit_queues(LPid, #ch{consumer_mapping = Consumers}) ->
     rabbit_amqqueue:limit_all(consumer_queues(Consumers), self(), LPid).
 
 consumer_queues(Consumers) ->
-    [QPid || QueueName <- 
+    [QPid || QueueName <-
                  sets:to_list(
                    dict:fold(fun (_ConsumerTag, QueueName, S) ->
                                      sets:add_element(QueueName, S)
diff --git a/src/rabbit_control.erl b/src/rabbit_control.erl
index 30dc2e3c..2fe3f33e 100644
--- a/src/rabbit_control.erl
+++ b/src/rabbit_control.erl
@@ -54,7 +54,7 @@
 start() ->
     {ok, [[NodeStr|_]|_]} = init:get_argument(nodename),
     FullCommand = init:get_plain_arguments(),
-    #params{quiet = Quiet, node = Node, command = Command, args = Args} = 
+    #params{quiet = Quiet, node = Node, command = Command, args = Args} =
         parse_args(FullCommand, #params{quiet = false,
                                         node = rabbit_misc:makenode(NodeStr)}),
     Inform = case Quiet of
@@ -156,7 +156,7 @@ Available commands:
 
   list_queues    [-p <VHostPath>] [<QueueInfoItem> ...]
   list_exchanges [-p <VHostPath>] [<ExchangeInfoItem> ...]
-  list_bindings  [-p <VHostPath>] 
+  list_bindings  [-p <VHostPath>]
   list_connections [<ConnectionInfoItem> ...]
 
 Quiet output mode is selected with the \"-q\" flag. Informational
@@ -290,7 +290,7 @@ action(list_bindings, Node, Args, Inform) ->
     InfoKeys = [exchange_name, queue_name, routing_key, args],
     display_info_list(
       [lists:zip(InfoKeys, tuple_to_list(X)) ||
-          X <- rpc_call(Node, rabbit_exchange, list_bindings, [VHostArg])], 
+          X <- rpc_call(Node, rabbit_exchange, list_bindings, [VHostArg])],
       InfoKeys),
     ok;
 
@@ -320,9 +320,9 @@ action(list_permissions, Node, VHost, [], Inform) ->
                              [VHost]})).
 
 parse_vhost_flag(Args) when is_list(Args) ->
-    case Args of 
+    case Args of
         ["-p", VHost | RemainingArgs] ->
-            {VHost, RemainingArgs};  
+            {VHost, RemainingArgs};
         RemainingArgs ->
             {"/", RemainingArgs}
     end.
@@ -332,9 +332,9 @@ parse_vhost_flag_bin(Args) ->
     {list_to_binary(VHost), RemainingArgs}.
 
 default_if_empty(List, Default) when is_list(List) ->
-    if List == [] -> 
-        Default; 
-       true -> 
+    if List == [] ->
+        Default;
+       true ->
         [list_to_atom(X) || X <- List]
     end.
 
@@ -359,7 +359,7 @@ format_info_item(Key, Items) ->
             inet_parse:ntoa(Value);
         Value when is_pid(Value) ->
             pid_to_string(Value);
-        Value when is_binary(Value) -> 
+        Value when is_binary(Value) ->
             escape(Value);
         Value when is_atom(Value) ->
             escape(atom_to_list(Value));
diff --git a/src/rabbit_error_logger_file_h.erl b/src/rabbit_error_logger_file_h.erl
index 183b6984..3ad85923 100644
--- a/src/rabbit_error_logger_file_h.erl
+++ b/src/rabbit_error_logger_file_h.erl
@@ -56,7 +56,7 @@ init({{File, Suffix}, []}) ->
 init({{File, _}, error}) ->
     init(File);
 %% Used only when swapping handlers without performing
-%% log rotation 
+%% log rotation
 init({File, []}) ->
     init(File);
 init({File, _Type} = FileInfo) ->
diff --git a/src/rabbit_exchange.erl b/src/rabbit_exchange.erl
index 33dea8c7..c72ff7f9 100644
--- a/src/rabbit_exchange.erl
+++ b/src/rabbit_exchange.erl
@@ -79,7 +79,7 @@
 -spec(delete_binding/4 ::
       (exchange_name(), queue_name(), routing_key(), amqp_table()) ->
              bind_res() | {'error', 'binding_not_found'}).
--spec(list_bindings/1 :: (vhost()) -> 
+-spec(list_bindings/1 :: (vhost()) ->
              [{exchange_name(), queue_name(), routing_key(), amqp_table()}]).
 -spec(delete_queue_bindings/1 :: (queue_name()) -> 'ok').
 -spec(delete_transient_queue_bindings/1 :: (queue_name()) -> 'ok').
@@ -87,9 +87,9 @@
 -spec(headers_match/2 :: (amqp_table(), amqp_table()) -> boolean()).
 -spec(delete/2 :: (exchange_name(), boolean()) ->
              'ok' | not_found() | {'error', 'in_use'}).
--spec(list_queue_bindings/1 :: (queue_name()) -> 
+-spec(list_queue_bindings/1 :: (queue_name()) ->
               [{exchange_name(), routing_key(), amqp_table()}]).
--spec(list_exchange_bindings/1 :: (exchange_name()) -> 
+-spec(list_exchange_bindings/1 :: (exchange_name()) ->
               [{queue_name(), routing_key(), amqp_table()}]).
 
 -endif.
@@ -321,7 +321,7 @@ delete_queue_bindings(QueueName, FwdDeleteFun) ->
      end || Route <- mnesia:match_object(
                        rabbit_reverse_route,
                        reverse_route(
-                         #route{binding = #binding{queue_name = QueueName, 
+                         #route{binding = #binding{queue_name = QueueName,
                                                    _ = '_'}}),
                        write)],
     [begin
@@ -430,7 +430,7 @@ list_bindings(VHostPath) ->
     [{ExchangeName, QueueName, RoutingKey, Arguments} ||
         #route{binding = #binding{
                  exchange_name = ExchangeName,
-                 key           = RoutingKey, 
+                 key           = RoutingKey,
                  queue_name    = QueueName,
                  args          = Arguments}}
             <- mnesia:dirty_match_object(
@@ -597,7 +597,7 @@ list_exchange_bindings(ExchangeName) ->
     [{QueueName, RoutingKey, Arguments} ||
         #route{binding = #binding{queue_name = QueueName,
                                   key = RoutingKey,
-                                  args = Arguments}} 
+                                  args = Arguments}}
             <- mnesia:dirty_match_object(rabbit_route, Route)].
 
 % Refactoring is left as an exercise for the reader
@@ -607,5 +607,5 @@ list_queue_bindings(QueueName) ->
     [{ExchangeName, RoutingKey, Arguments} ||
         #route{binding = #binding{exchange_name = ExchangeName,
                                   key = RoutingKey,
-                                  args = Arguments}} 
+                                  args = Arguments}}
             <- mnesia:dirty_match_object(rabbit_route, Route)].
diff --git a/src/rabbit_framing_channel.erl b/src/rabbit_framing_channel.erl
index 5c447792..3bde0879 100644
--- a/src/rabbit_framing_channel.erl
+++ b/src/rabbit_framing_channel.erl
@@ -115,7 +115,7 @@ collect_content_payload(ChannelPid, RemainingByteCount, Acc) ->
             collect_content_payload(ChannelPid,
                                     RemainingByteCount - size(FragmentBin),
                                     [FragmentBin | Acc]);
-        _ -> 
+        _ ->
             rabbit_misc:protocol_error(
               command_invalid,
               "expected content body, got non content body frame instead",
diff --git a/src/rabbit_hooks.erl b/src/rabbit_hooks.erl
index b3d271c2..3faeec26 100644
--- a/src/rabbit_hooks.erl
+++ b/src/rabbit_hooks.erl
@@ -61,8 +61,8 @@ unsubscribe(Hook, HandlerName) ->
 trigger(Hook, Args) ->
     Hooks = ets:lookup(?TableName, Hook),
     [case catch apply(M, F, [Hook, Name, Args | A]) of
-        {'EXIT', Reason} -> 
-            rabbit_log:warning("Failed to execute handler ~p for hook ~p: ~p", 
+        {'EXIT', Reason} ->
+            rabbit_log:warning("Failed to execute handler ~p for hook ~p: ~p",
                                [Name, Hook, Reason]);
         _ -> ok
      end || {_, Name, {M, F, A}} <- Hooks],
diff --git a/src/rabbit_mnesia.erl b/src/rabbit_mnesia.erl
index 749038db..1e700362 100644
--- a/src/rabbit_mnesia.erl
+++ b/src/rabbit_mnesia.erl
@@ -55,8 +55,8 @@
 -spec(cluster/1 :: ([erlang_node()]) -> 'ok').
 -spec(reset/0 :: () -> 'ok').
 -spec(force_reset/0 :: () -> 'ok').
--spec(is_clustered/0 :: () -> boolean()). 
--spec(empty_ram_only_tables/0 :: () -> 'ok'). 
+-spec(is_clustered/0 :: () -> boolean()).
+-spec(empty_ram_only_tables/0 :: () -> 'ok').
 -spec(create_tables/0 :: () -> 'ok').
 
 -endif.
@@ -173,7 +173,7 @@ replicated_table_names() ->
     ].
 
 dir() -> mnesia:system_info(directory).
-    
+
 ensure_mnesia_dir() ->
     MnesiaDir = dir() ++ "/",
     case filelib:ensure_dir(MnesiaDir) of
@@ -389,7 +389,7 @@ wait_for_replicated_tables() -> wait_for_tables(replicated_table_names()).
 
 wait_for_tables() -> wait_for_tables(table_names()).
 
-wait_for_tables(TableNames) -> 
+wait_for_tables(TableNames) ->
     case check_schema_integrity() of
         ok ->
             case mnesia:wait_for_tables(TableNames, 30000) of
diff --git a/src/rabbit_net.erl b/src/rabbit_net.erl
index a5ccc8e9..e9634c03 100644
--- a/src/rabbit_net.erl
+++ b/src/rabbit_net.erl
@@ -40,7 +40,7 @@
 
 -ifdef(use_specs).
 
--type(stat_option() :: 
+-type(stat_option() ::
 	'recv_cnt' | 'recv_max' | 'recv_avg' | 'recv_oct' | 'recv_dvi' |
 	'send_cnt' | 'send_max' | 'send_avg' | 'send_oct' | 'send_pend').
 -type(error() :: {'error', any()}).
@@ -50,11 +50,11 @@
 -spec(controlling_process/2 :: (socket(), pid()) -> 'ok' | error()).
 -spec(port_command/2 :: (socket(), iolist()) -> 'true').
 -spec(send/2 :: (socket(), binary() | iolist()) -> 'ok' | error()).
--spec(peername/1 :: (socket()) -> 
+-spec(peername/1 :: (socket()) ->
         {'ok', {ip_address(), non_neg_integer()}} | error()).
--spec(sockname/1 :: (socket()) -> 
+-spec(sockname/1 :: (socket()) ->
         {'ok', {ip_address(), non_neg_integer()}} | error()).
--spec(getstat/2 :: (socket(), [stat_option()]) -> 
+-spec(getstat/2 :: (socket(), [stat_option()]) ->
         {'ok', [{stat_option(), integer()}]} | error()).
 
 -endif.
@@ -66,8 +66,8 @@ async_recv(Sock, Length, Timeout) when is_record(Sock, ssl_socket) ->
     Pid = self(),
     Ref = make_ref(),
 
-    spawn(fun() -> Pid ! {inet_async, Sock, Ref, 
-                    ssl:recv(Sock#ssl_socket.ssl, Length, Timeout)} 
+    spawn(fun() -> Pid ! {inet_async, Sock, Ref,
+                    ssl:recv(Sock#ssl_socket.ssl, Length, Timeout)}
         end),
 
     {ok, Ref};
diff --git a/src/rabbit_networking.erl b/src/rabbit_networking.erl
index 84658a85..84be7918 100644
--- a/src/rabbit_networking.erl
+++ b/src/rabbit_networking.erl
@@ -31,10 +31,10 @@
 
 -module(rabbit_networking).
 
--export([boot/0, start/0, start_tcp_listener/2, start_ssl_listener/3, 
-        stop_tcp_listener/2, on_node_down/1, active_listeners/0, 
-        node_listeners/1, connections/0, connection_info/1, 
-        connection_info/2, connection_info_all/0, 
+-export([boot/0, start/0, start_tcp_listener/2, start_ssl_listener/3,
+        stop_tcp_listener/2, on_node_down/1, active_listeners/0,
+        node_listeners/1, connections/0, connection_info/1,
+        connection_info/2, connection_info_all/0,
         connection_info_all/1]).
 %%used by TCP-based transports, e.g. STOMP adapter
 -export([check_tcp_listener_address/3]).
@@ -46,11 +46,11 @@
 -include_lib("kernel/include/inet.hrl").
 
 -define(RABBIT_TCP_OPTS, [
-        binary, 
-        {packet, raw}, % no packaging 
-        {reuseaddr, true}, % allow rebind without waiting 
-        %% {nodelay, true}, % TCP_NODELAY - disable Nagle's alg.  
-        %% {delay_send, true}, 
+        binary,
+        {packet, raw}, % no packaging
+        {reuseaddr, true}, % allow rebind without waiting
+        %% {nodelay, true}, % TCP_NODELAY - disable Nagle's alg.
+        %% {delay_send, true},
         {exit_on_close, false}
     ]).
 
@@ -206,7 +206,7 @@ start_ssl_client(SslOpts, Sock) ->
                       {error, {ssl_upgrade_error, Reason}};
                   {'EXIT', Reason} ->
                       {error, {ssl_upgrade_failure, Reason}}
-              
+
               end
       end).
 
diff --git a/src/rabbit_persister.erl b/src/rabbit_persister.erl
index d0d60ddf..687fc5b3 100644
--- a/src/rabbit_persister.erl
+++ b/src/rabbit_persister.erl
@@ -57,7 +57,7 @@
 
 -record(pstate, {log_handle, entry_count, deadline,
                  pending_logs, pending_replies,
-                 snapshot}).             
+                 snapshot}).
 
 %% two tables for efficient persistency
 %% one maps a key to a message
@@ -166,7 +166,7 @@ handle_call({transaction, Key, MessageList}, From, State) ->
     do_noreply(internal_commit(From, Key, NewState));
 handle_call({commit_transaction, TxnKey}, From, State) ->
     do_noreply(internal_commit(From, TxnKey, State));
-handle_call(force_snapshot, _From, State) -> 
+handle_call(force_snapshot, _From, State) ->
     do_reply(ok, flush(true, State));
 handle_call(serial, _From,
             State = #pstate{snapshot = #psnapshot{serial = Serial}}) ->
@@ -211,7 +211,7 @@ internal_dirty_work(MessageList, State) ->
     log_work(fun (ML) -> {dirty_work, ML} end,
              MessageList, State).
 
-internal_commit(From, Key, State = #pstate{snapshot = Snapshot}) -> 
+internal_commit(From, Key, State = #pstate{snapshot = Snapshot}) ->
     Unit = {commit_transaction, Key},
     NewSnapshot = internal_integrate1(Unit, Snapshot),
     complete(From, Unit, State#pstate{snapshot = NewSnapshot}).
@@ -243,7 +243,7 @@ log_work(CreateWorkUnit, MessageList,
                fun(M = {publish, Message, QK = {_QName, PKey}}) ->
                        case ets:lookup(Messages, PKey) of
                            [_] -> {tied, QK};
-                           []  -> ets:insert(Messages, {PKey, Message}), 
+                           []  -> ets:insert(Messages, {PKey, Message}),
                                   M
                        end;
                   (M) -> M
@@ -252,7 +252,7 @@ log_work(CreateWorkUnit, MessageList,
     NewSnapshot = internal_integrate1(Unit, Snapshot),
     log(State#pstate{snapshot = NewSnapshot}, Unit).
 
-log(State = #pstate{deadline = ExistingDeadline, pending_logs = Logs}, 
+log(State = #pstate{deadline = ExistingDeadline, pending_logs = Logs},
     Message) ->
     State#pstate{deadline = compute_deadline(?LOG_BUNDLE_DELAY,
                                              ExistingDeadline),
@@ -365,7 +365,7 @@ prune_table(Tab, Keys) ->
     true = ets:safe_fixtable(Tab, true),
     ok = prune_table(Tab, Keys, ets:first(Tab)),
     true = ets:safe_fixtable(Tab, false).
-    
+
 prune_table(_Tab, _Keys, '$end_of_table') -> ok;
 prune_table(Tab, Keys, Key) ->
     case sets:is_element(Key, Keys) of
@@ -374,7 +374,7 @@ prune_table(Tab, Keys, Key) ->
     end,
     prune_table(Tab, Keys, ets:next(Tab, Key)).
 
-internal_load_snapshot(LogHandle, 
+internal_load_snapshot(LogHandle,
                        Snapshot = #psnapshot{messages = Messages,
                                              queues = Queues}) ->
     {K, [Loaded_Snapshot | Items]} = disk_log:chunk(LogHandle, start),
@@ -435,9 +435,9 @@ accumulate_requeues({{QName, PKey}, Delivered}, Acc) ->
 requeue(QName, Requeues, Messages) ->
     case rabbit_amqqueue:lookup(QName) of
         {ok, #amqqueue{pid = QPid}} ->
-            RequeueMessages = 
+            RequeueMessages =
                 [{{QName, PKey}, Message, Delivered} ||
-                    {PKey, Delivered} <- Requeues, 
+                    {PKey, Delivered} <- Requeues,
                     {_, Message} <- ets:lookup(Messages, PKey)],
             rabbit_amqqueue:redeliver(
               QPid,
@@ -459,7 +459,7 @@ replay([], LogHandle, K, Snapshot) ->
         {K1, Items} ->
             replay(Items, LogHandle, K1, Snapshot);
         {K1, Items, Badbytes} ->
-            rabbit_log:warning("~p bad bytes recovering persister log~n", 
+            rabbit_log:warning("~p bad bytes recovering persister log~n",
                                [Badbytes]),
             replay(Items, LogHandle, K1, Snapshot);
         eof -> Snapshot
diff --git a/src/rabbit_reader.erl b/src/rabbit_reader.erl
index e78d889d..503e2fb4 100644
--- a/src/rabbit_reader.erl
+++ b/src/rabbit_reader.erl
@@ -193,7 +193,7 @@ teardown_profiling(Value) ->
 
 inet_op(F) -> rabbit_misc:throw_on_error(inet_error, F).
 
-socket_op(Sock, Fun) ->   
+socket_op(Sock, Fun) ->
     case Fun(Sock) of
         {ok, Res}       -> Res;
         {error, Reason} -> rabbit_log:error("error on TCP connection ~p:~p~n",
@@ -213,7 +213,7 @@ start_connection(Parent, Deb, Sock, SockTransform) ->
     erlang:send_after(?HANDSHAKE_TIMEOUT * 1000, self(),
                       handshake_timeout),
     ProfilingValue = setup_profiling(),
-    try 
+    try
         mainloop(Parent, Deb, switch_callback(
                                 #v1{sock = ClientSock,
                                     connection = #connection{
@@ -271,7 +271,7 @@ mainloop(Parent, Deb, State = #v1{sock= Sock, recv_ref = Ref}) ->
                             [Reason], none));
                true -> ok
             end,
-            %% this is what we are expected to do according to 
+            %% this is what we are expected to do according to
             %% http://www.erlang.org/doc/man/sys.html
             %%
             %% If we wanted to be *really* nice we should wait for a
@@ -671,7 +671,7 @@ i(peer_port, #v1{sock = Sock}) ->
     {ok, {_, P}} = rabbit_net:peername(Sock),
     P;
 i(SockStat, #v1{sock = Sock}) when SockStat =:= recv_oct;
-                                   SockStat =:= recv_cnt; 
+                                   SockStat =:= recv_cnt;
                                    SockStat =:= send_oct;
                                    SockStat =:= send_cnt;
                                    SockStat =:= send_pend ->
diff --git a/src/rabbit_tests.erl b/src/rabbit_tests.erl
index ba048184..66bdd4cd 100644
--- a/src/rabbit_tests.erl
+++ b/src/rabbit_tests.erl
@@ -105,7 +105,7 @@ test_priority_queue() ->
     {true, false, 2, [{1, bar}, {0, foo}], [bar, foo]} =
         test_priority_queue(Q6),
 
-    %% merge 1-element priority Q with 1-element no-priority Q 
+    %% merge 1-element priority Q with 1-element no-priority Q
     Q7 = priority_queue:join(priority_queue:in(foo, 1, Q),
                              priority_queue:in(bar, Q)),
     {true, false, 2, [{1, foo}, {0, bar}], [foo, bar]} =
@@ -290,7 +290,7 @@ test_field_values() ->
        4,"long",      "l", 1234567890:64,                       % + 14 = 145
        5,"short",     "s", 655:16,                              % +  9 = 154
        4,"bool",      "t", 1,                                   % +  7 = 161
-       6,"binary",    "x", 15:32, "a binary string",            % + 27 = 188 
+       6,"binary",    "x", 15:32, "a binary string",            % + 27 = 188
        4,"void",      "V",                                      % +  6 = 194
        5,"array",     "A", 23:32,                               % + 11 = 205
                            "I", 54321:32,                       % +  5 = 210
@@ -423,7 +423,7 @@ test_log_management_during_startup() ->
                            {sasl_report_tty_h, []}]),
     ok = control_action(start_app, []),
 
-    %% start application with tty logging and 
+    %% start application with tty logging and
     %% proper handlers not installed
     ok = control_action(stop_app, []),
     ok = error_logger:tty(false),
@@ -455,7 +455,7 @@ test_log_management_during_startup() ->
     ok = add_log_handlers([{error_logger_file_h, MainLog}]),
     ok = case control_action(start_app, []) of
              ok -> exit({got_success_but_expected_failure,
-                        log_rotation_no_write_permission_dir_test}); 
+                        log_rotation_no_write_permission_dir_test});
             {error, {cannot_log_to_file, _, _}} -> ok
          end,
 
@@ -476,7 +476,7 @@ test_log_management_during_startup() ->
     ok = file:del_dir(TmpDir),
 
     %% start application with standard error_logger_file_h
-    %% handler not installed 
+    %% handler not installed
     ok = application:set_env(kernel, error_logger, {file, MainLog}),
     ok = control_action(start_app, []),
     ok = control_action(stop_app, []),
@@ -584,7 +584,7 @@ test_cluster_management2(SecondaryNode) ->
     ok = control_action(cluster, [SecondaryNodeS, NodeS]),
     ok = control_action(start_app, []),
     ok = control_action(stop_app, []),
-    
+
     %% convert a disk node into a ram node
     ok = control_action(cluster, ["invalid1@invalid",
                                   "invalid2@invalid"]),
@@ -760,11 +760,11 @@ test_hooks() ->
     {[arg1, arg2], 1, 3} = get(arg_hook_test_fired),
 
     %% Invoking Pids
-    Remote = fun() -> 
-        receive 
-            {rabbitmq_hook,[remote_test,test,[],Target]} -> 
+    Remote = fun() ->
+        receive
+            {rabbitmq_hook,[remote_test,test,[],Target]} ->
                 Target ! invoked
-        end 
+        end
     end,
     P = spawn(Remote),
     rabbit_hooks:subscribe(remote_test, test, {rabbit_hooks, notify_remote, [P, [self()]]}),
@@ -790,7 +790,7 @@ control_action(Command, Node, Args) ->
         ok ->
             io:format("done.~n"),
             ok;
-        Other -> 
+        Other ->
             io:format("failed.~n"),
             Other
     end.
diff --git a/src/rabbit_writer.erl b/src/rabbit_writer.erl
index 1679ce7c..02b9968d 100644
--- a/src/rabbit_writer.erl
+++ b/src/rabbit_writer.erl
@@ -59,7 +59,7 @@
       (pid(), pid(), pid(), amqp_method(), content()) -> 'ok').
 -spec(internal_send_command/3 ::
       (socket(), channel_number(), amqp_method()) -> 'ok').
--spec(internal_send_command/5 :: 
+-spec(internal_send_command/5 ::
       (socket(), channel_number(), amqp_method(),
        content(), non_neg_integer()) -> 'ok').
 
diff --git a/src/tcp_acceptor.erl b/src/tcp_acceptor.erl
index bc742561..8cdf8d97 100644
--- a/src/tcp_acceptor.erl
+++ b/src/tcp_acceptor.erl
@@ -63,7 +63,7 @@ handle_info({inet_async, LSock, Ref, {ok, Sock}},
             State = #state{callback={M,F,A}, sock=LSock, ref=Ref}) ->
 
     %% patch up the socket so it looks like one we got from
-    %% gen_tcp:accept/1 
+    %% gen_tcp:accept/1
     {ok, Mod} = inet_db:lookup_socket(LSock),
     inet_db:register_socket(Sock, Mod),
 
diff --git a/src/tcp_listener.erl b/src/tcp_listener.erl
index 4a2e149b..fdb6ec86 100644
--- a/src/tcp_listener.erl
+++ b/src/tcp_listener.erl
@@ -69,7 +69,7 @@ init({IPAddress, Port, SocketOpts,
                                   [Label, inet_parse:ntoa(LIPAddress), LPort]),
             apply(M, F, A ++ [IPAddress, Port]),
             {ok, #state{sock = LSock,
-                        on_startup = OnStartup, on_shutdown = OnShutdown, 
+                        on_startup = OnStartup, on_shutdown = OnShutdown,
                         label = Label}};
         {error, Reason} ->
             error_logger:error_msg(