A patch can be installed with no backout information saved to economize on disk usage. Which is the correct command to install the patch 105050-05 with "no backout" from /tmp?

A.
patch < /tmp/105050-05

B.
patchadd /tmp/105050-05

C.
pkgadd -d /tmp/105050-05

D.
patchadd -d /tmp/105050-05