variable substitution

[Jonathan Wallace <jon @ whoweb . com>]

The strings command run on wrapper shows MAJORDOMO_CF
set to the default config file.  Since wrapper calls
resend, and one of the first things resend does is to
interpret the name of the config file, ie:

# Read and execute the .cf file
$cf = $opt_C || $opt_c || $ENV{"MAJORDOMO_CF"} || "/etc/majordomo.cf";

How does resend find an alternate config file in the case
of virtual hosts without using the -C flag on the command
line?

Jon