AW: Handle errors when booting

[Mathias Radtke]

Hi

 
> Is there any way to kind of work around that error and run an "exit" command 
> if an error occours?
>

What is the exit code of chainloader command? If it is non-zero, you
can check for it and do something else instead of boot.

Could you provide an example of such a check?
Like if in my example the chainloader returns anything that is not zero, then 
exit from grub. 

Thank you