Bug#391729: mldonkey_submit doesn't flush stderr before reading password, hence it appears to hang

[Samuel Mimram <samuel.mimram@ens-lyon.org>]

Hi,

Robert Millan wrote:
> It is really reading from stdin, and typing the password works, but the user
> doesn't receive any indication that mldonkey_submit is waiting for a password.

Thanks for noticing this. It is easy to add a flush and this bug should
be corrected in the next upload of mldonkey.

Cheers,

Samuel.