Remove trailing whitespace

4 files changed, 8 insertions, 8 deletions

diff --git a/lib/diameter/test/diameter_capx_SUITE.erl b/lib/diameter/test/diameter_capx_SUITE.erl
index 8aaa0f8d16..a4e4195a19 100644
--- a/lib/diameter/test/diameter_capx_SUITE.erl
+++ b/lib/diameter/test/diameter_capx_SUITE.erl
@@ -400,7 +400,7 @@ dict0(Config) ->
         rfc6733 -> diameter_gen_base_rfc6733
     end.
 
-apps(Config) ->       
+apps(Config) ->
     case proplists:get_value(rfc, Config) of
         rfc3588 -> [base3588, acct3588];
         rfc6733 -> [base6733, acct6733]
diff --git a/lib/diameter/test/diameter_gen_sctp_SUITE.erl b/lib/diameter/test/diameter_gen_sctp_SUITE.erl
index 2fde7b9fdb..51ccb1e6ec 100644
--- a/lib/diameter/test/diameter_gen_sctp_SUITE.erl
+++ b/lib/diameter/test/diameter_gen_sctp_SUITE.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2010-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2013. 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
@@ -355,7 +355,7 @@ open(Opts) ->
     gen_sctp:open([{ip, ?ADDR}, {port, 0}, {active, true}, binary,
                    {recbuf, 1 bsl 16}, {sndbuf, 1 bsl 16}
                    | Opts]).
-    
+
 %% assoc/1
 
 assoc(Sock) ->
diff --git a/lib/diameter/test/diameter_stats_SUITE.erl b/lib/diameter/test/diameter_stats_SUITE.erl
index 8b7d8cb1b6..af52afb59c 100644
--- a/lib/diameter/test/diameter_stats_SUITE.erl
+++ b/lib/diameter/test/diameter_stats_SUITE.erl
@@ -1,7 +1,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2010-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2013. 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
@@ -69,7 +69,7 @@ reg(_) ->
     true = ?stat:reg(Ref),
     false = ?stat:reg(Ref).  %% duplicate
 
-incr(_) ->    
+incr(_) ->
     Ref = '_',
     Ctr = x,
     false = ?stat:incr(Ctr),      %% not registered,
diff --git a/lib/diameter/test/diameter_watchdog_SUITE.erl b/lib/diameter/test/diameter_watchdog_SUITE.erl
index f9f72d364a..e1e166b834 100644
--- a/lib/diameter/test/diameter_watchdog_SUITE.erl
+++ b/lib/diameter/test/diameter_watchdog_SUITE.erl
@@ -343,7 +343,7 @@ recv_reopen(listen, Ref, _, _) ->
 reg(Type, Ref, SvcName, T) ->
     TPid = tpid(Type, Ref, diameter:service_info(SvcName, transport)),
     true = diameter_reg:add_new({?MODULE, TPid, T}).
-    
+
 %% tpid/3
 
 tpid(connect, Ref, [[{ref, Ref},
@@ -369,7 +369,7 @@ tpid(listen, Ref, [[{ref, Ref},
       {port, [{owner, TPid} | _]}
       | _]]
         = lists:filter(fun([{watchdog, {_,_,S}} | _]) ->
-                               S == okay orelse S == reopen 
+                               S == okay orelse S == reopen
                        end,
                        As),
     TPid.
@@ -426,7 +426,7 @@ send({SvcName, {_,_,_} = T}, Sock, Bin) ->
     putr(origin, [OH, OR]),
     putr(config, T),
     send(Sock, Bin);
-    
+
 %% Discard DWA, failback after another timeout in the peer.
 send({Wd, 0 = No, Msg}, Sock, Bin) ->
     Origin = getr(origin),