[Bug 29249] iexplore fails to load ftp.adobe.com

https://bugs.winehq.org/show_bug.cgi?id=29249

--- Comment #15 from Bruno Jesus  ---
AFAICS the problem is that wininet thinks every URL points to a file and then
tries to download it [1] using FtpOpenFileW.

http://source.winehq.org/source/dlls/wininet/internet.c#3477 :

case INTERNET_SCHEME_FTP:
  client = FTP_Connect(hIC, host, urlComponents.nPort,
               user, pass, dwFlags, dwContext, INET_OPENURL);
  if(client == NULL)
      break;
  client1 = FtpOpenFileW(client, path, GENERIC_READ, dwFlags, dwContext);
  if(client1 == NULL) {
      InternetCloseHandle(client);
      break;
  }
break;

The file in this case is "/" which means to retrieve the root folder listing
for the FTP.