[pca] Why try to install patches that are already applied?

[Jeff Blaine]

Hi all,

When applying a lot of patches (606 in fact), this eats up a
lot of time.  Why is PCA trying to do anything here when it
shows '01 = 01' ?

=========================================================================
116247 01 = 01 RS- 999 SunOS 5.9: audit_warn Patch

Downloading 116247-01 (398/606)
Trying http://sunsolve.sun.com/ (1/6)
Done

Installing 116247-01 (398/606)
Unzipping patch
Running patchadd


Checking installed patches...
Patch 116247-01 has already been applied.
See patchadd(1M) for instructions.

Patchadd is terminating.

Failed (exit code 2)