[Samba] Samba 2.2.7a: Compilation error on QNX 6.2 & fix

[Velin Ianev]

Hello,

I tried to install Samba as standard source code software on QNX 6.2 NC:
./configure
make

The compiler report error in libsmb/cli_samr.c row 419 about uint type of
ptr.
I changed the type to uint32 since init_samr_q_query_useraliases function
accept uint32 pointer.
After that the compilation finished successfully.

Also smbpasswd do not prompt for a password in comparison with v2.2.4. As a
result the new password is always null.

Thanks,
Ianev