Broken su in current - trying to fix myself, help needed!

[Artem Kuchin]

>Ah, mc.
>Ok, it is reproducable in the following way:
>pooma% sh +m                                                                  ~
>$ ~/work/scratch/su.pl
>Password:
>heck
>done!
>$ [1]  + 1725 suspended (tty input)  sh +m
>pooma%
>
>Note the +m, that turns off the job control.

I switched from csh (which is tcsh) to sh and run
the script from midnight commander.
I got:

heck
done!
Press any key to continue...[1] + Stopped (tty output)    mc

So, script finished and midnight commander get suspended now.

--
Artem