anchor.diff:                    "gen_server:call('~s', {log, Info, Fmt, ForcedArgs}, infinity).~n",
                     [LogLevel, LoggerName, LogLevel, ServerName])
           end,
  -    lists:flatten(lists:map(MkEnabled2, Enabled)).
  +    lists:map(MkEnabled2, Enabled).
   
   xenabled_2(LoggerName, ServerName, Enabled) ->
       MkXEnabled2 =
  
positive.code:     io_lib:format("-module('~s').~n", [atom_to_list(logger_impl(LoggerName))]).
  
  exports() ->
      lists:flatten(
        [io_lib:format("-export([~p/4, ~p/5, x~p/5, x~p/6]).~n",
                       [LogLevel, LogLevel, LogLevel, LogLevel]) ||
            LogLevel <- ?LOGLEVELS]).
  
  definitions(LoggerName, ServerName, LogLevel) ->
      {Stubs, Enabled} =
  
negative.code:                   "gen_server:call('~s', {log, Info, Msg, []}, infinity).~n",
                    [LogLevel, LoggerName, LogLevel, ServerName])
          end,
      lists:map(MkXEnabled1, Enabled).
  
  enabled_2(LoggerName, ServerName, Enabled) ->
      MkEnabled2 =
  