[thrift] whole ball of whitespace normalizations in Erlang

Summary: ill-formatted comments, trailing whitespace, and (gasp) tabs: all pwned.  better now than later.

Reviewed By: eletuchy

Test Plan: ok

Revert Plan: ok


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665339 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/erl/src/transport/tServerSocket.erl b/lib/erl/src/transport/tServerSocket.erl
index d0cbf92..76257c1 100644
--- a/lib/erl/src/transport/tServerSocket.erl
+++ b/lib/erl/src/transport/tServerSocket.erl
@@ -1,6 +1,6 @@
 %%% Copyright (c) 2007- Facebook
 %%% Distributed under the Thrift Software License
-%%% 
+%%%
 %%% See accompanying file LICENSE or visit the Thrift site at:
 %%% http://developers.facebook.com/thrift/
 
@@ -24,11 +24,11 @@
 ?DEFINE_ATTR(super);
 ?DEFINE_ATTR(port);
 ?DEFINE_ATTR(handle).
-   
+
 %%%
 %%% behavior callbacks
 %%%
- 
+
 %%% super() -> SuperModule = atom()
 %%%             |  none
 
@@ -57,40 +57,40 @@
     Port = oop:get(This, port),
     Options = [binary, {packet, 0}, {active, false}], % was []
 
-    case gen_tcp:listen(Port, Options) of 
-	{ok, ListenSocket} ->
-	    This1 = oop:set(This, handle, ListenSocket),
-	    {ok, This1}
-    
-	% {error, _} -> 
-	% TODO: no error handling in Ruby version?
+    case gen_tcp:listen(Port, Options) of
+        {ok, ListenSocket} ->
+            This1 = oop:set(This, handle, ListenSocket),
+            {ok, This1}
+
+            %% {error, _} ->
+            %% TODO: no error handling in Ruby version?
     end.
 
 accept(This) ->
-    case oop:get(This, handle) of 
-	nil ->
-	    nil; % cpiro: sic the Ruby code
+    case oop:get(This, handle) of
+        nil ->
+            nil; % cpiro: sic the Ruby code
 
-	Handle ->
-	    case gen_tcp:accept(Handle) of
-		{ok, Sock} ->
-		    Trans = oop:start_new(tSocket, []),
-		    ?R1(Trans, effectful_setHandle, Sock),
-		    Trans
-	        % {error, _} -> 
-                % TODO: no error handling in Ruby version?
-	    end
+        Handle ->
+            case gen_tcp:accept(Handle) of
+                {ok, Sock} ->
+                    Trans = oop:start_new(tSocket, []),
+                    ?R1(Trans, effectful_setHandle, Sock),
+                    Trans
+                %% {error, _} ->
+                %% TODO: no error handling in Ruby version?
+            end
     end.
 
 effectful_close(This) ->
-    case oop:get(This, handle) of 
-	nil ->
-	    {nil, This};
-	Handle ->
-	    case gen_tcp:close(Handle) of 
-		ok ->
-		    {ok, This} % cpiro: sic the Ruby version: don't set handle to nil
-	        % {error, _} -> 
-                % TODO: no error handling in Ruby version?
-	    end
+    case oop:get(This, handle) of
+        nil ->
+            {nil, This};
+        Handle ->
+            case gen_tcp:close(Handle) of
+                ok ->
+                    {ok, This} % cpiro: sic the Ruby version: don't set handle to nil
+                %% {error, _} ->
+                %% TODO: no error handling in Ruby version?
+            end
     end.