[arch-general] shadow - ABS build - public key verification failed

Allan, All, Rebuilding shadow from ABS, I got the following warning for public key verification failure: ==> Verifying source file signatures with gpg... shadow-4.1.5.tar.bz2 ... FAILED (unknown public key 5A0A399AEA7CF5AD) ==> WARNING: Warnings have occurred while verifying the signatures. Please make sure you really trust them. I don't know if this is important or just a side-effect of the new pacman package, but I thought I would pass it along. Does this type of warning need a bug report? I'm happy to file it if it does... -- David C. Rankin, J.D.,P.E.