[pca] Accidental Netbackup upgrade

[Martin Paul]

> Uhhh, kernel patches don't touch sendmail -- sendmail patches do.

Unfortunately this isn't true anymore. E.g. here's a list of patches 
which include /usr/lib/sendmail:

118833-36: SunOS 5.10: kernel patch
118855-36: SunOS 5.10_x86: kernel patch
120011-14: SunOS 5.10: kernel patch
120012-14: SunOS 5.10_x86: kernel patch

Right now, the most recent sendmail patch for Solaris 10 does have 
sendmail in its name:

127882--02: SunOS 5.10: sendmail and mail(1) patch
127883--02: SunOS 5.10_x86: sendmail and mail(1) patch

There's no guarantee that it will stay like that. The next kernel patch 
could once again obsolete it and include sendmail itself.

Martin.