WinSCP 4.0.4 released

* Fallback to simple FTP LIST command, when LIST -a fails.
* Workaround for bug in Windows Vista preventing selection of files with keyboard.
* Offline network drives are not scanned on startup to prevent long delays before a main window is shown.
* Improved security when handling URL’s (from web browser).
* Bug fix: When connection was broken during automatic transfers, program stalled for few seconds.
* Bug fix: Instability the connection was dropped while keep remote directory up to date function was running.
* Bug fix: Malformed prompt for username in scripting.
* Bug fix: Second opened session with enabled SSH tunnel (with automatic selection of tunnel port) actually used the existing tunnel of first session.
* Bug fix: Memory leak when SSH connection is refused.
* Bug fix: When username is not specified on login dialog, password typing is revealed on authentication dialog.