Can't remove pgaccess

[Matt Miller <mmiller@extremezone.com>]

I can't remove the 'pgaccess' package from my unstable distribution.

I do 'apt-get remove pgaccess', and I get:

dpkg (subprocess): unable to execute pre-removal script: Exec format error
dpkg: error processing pgaccess (--remove):
 subprocess pre-removal script returned error exit status 2
Errors were encountered while processing:
 pgaccess
E: Sub-process returned an error code (1)

The presence of pgaccess is harmless, but annoying.  I can put the
package on hold, but I'd like to learn how to learn how to get rid
of it.