This one time, at band camp, Roger Leigh said: > How can I rewrite the while loop securely (and preferably avoiding > tmpfiles), such that any bad exit status or failure will result in > immediate termination of the script with an error status?
Wrap your calls of do_umount_all in if blocks: if do_umount_all "$CHROOT_MOUNT_LOCATION"; then exit 1 fi And so on. -- ----------------------------------------------------------------- | ,''`. Stephen Gran | | : :' : [EMAIL PROTECTED] | | `. `' Debian user, admin, and developer | | `- http://www.debian.org | -----------------------------------------------------------------
signature.asc
Description: Digital signature
