On Thu, Mar 12, 2009 at 12:06 AM, Allan McRae <[email protected]> wrote: > > How does set -u work when you test if a variable exists? e.g. in makepkg we > test if "$install" is non-null. >
It can be defined and null. That just means we have to declare all variables we use. So this change would certainly require additional declarations. I guess more safety comes at a price :) _______________________________________________ pacman-dev mailing list [email protected] http://www.archlinux.org/mailman/listinfo/pacman-dev
