On 2009-04-22 at 22:33:31 [+0200], François Revol <revol@xxxxxxx> wrote: > > > ($? = 0 if the first button was pressed, 1 for the second and 2 for > > > the > > > third) > > > > Thanks a lot, this works more reliable when there is some debug output > > Yes it also won't break if you change the button names :) > > > interfering! Can you explain what the difference is between putting the > > strings for the alert within '' or ""? > > single quotes disable variable substitutions: > > $ echo "$SHELL" > /bin/sh > $ echo '$SHELL' > $SHELL Cool. Thanks a lot for all the help, guys! If all goes well, I can have my first installation using new ATA bus_manager and plain ISO image with write-overlay tonight. Best regards, -Stephan