aura_exec don't return from running script in /etc/rc.d/

[sam <samwun@xxxxxxxxxxxxxxxx>]

Hi,

I found that aura_exec in bsd_installer don't return from executing 
"/etc/rc.d/ppp-user restart".
I ended up use system
popen("etc/rc.d/ppp-user restart > /tmp/ppp.out &", "r+") handle the task.

Sam.