Return an error if failure were found, this fixes periodic script not sending mail
Return an error if failure were found, this fixes periodic script not sending mail

Reported by:	wblock

khorben/pkg,en90/pkg,junovitch/pkg,skoef/pkg,Open343/pkg,khorben/pkg,skoef/pkg,junovitch/pkg,en90/pkg,Open343/pkg,khorben/pkg