anchor.diff:      case IpFamily of
   	inet6fb4 ->
   	    Opts3 = [inet6 | Opts2],
  -	    case http_transport:connect(SocketType, ToAddress, Opts3, Timeout) of
  +	    case http_transport:connect(SocketType, 
  +					ToAddress, Opts3, Timeout) of
   		{error, Reason6} ->
   		    Opts4 = [inet | Opts2], 
   		    case http_transport:connect(SocketType, 
   						ToAddress, Opts4, Timeout) of
   			{error, Reason4} ->
   			    {error, {failed_connect, 
  -				     [{inet6, Opts3, Reason6}, 
  +				     [{to_address, ToAddress}, 
  +				      {inet6, Opts3, Reason6}, 
   				      {inet,  Opts4, Reason4}]}};
   			OK ->
   			    OK
  
positive.code: %%
  %% %CopyrightBegin%
  %% 
  %% Copyright Ericsson AB 2002-2011. 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
  
negative.code: 	    Opts3 = [IpFamily | Opts2], 
  	    case http_transport:connect(SocketType, ToAddress, Opts3, Timeout) of
  		{error, Reason} ->
  		    {error, {failed_connect, [{to_address, ToAddress}, 
  					      {IpFamily, Opts3, Reason}]}};
  		Else ->
  		    Else
  	    end
  