Hi i5513,

Maybe good idea only change the result if it is executed via ssh

Sure, I'd say that's a good idea. Just a minor nitpick, personally I'd test an environment variable for truth instead of definedness, since that allows me to do ENVVAR=0 to disable it, and I'd use == (numeric) instead of eq (string) comparisons: $?=254 if $ENV{SSH_CONNECTION} && $?==255;

Regards,
-- Hauke D