Problems with unmerge

[ikazuchi]

I'm trying to remove qmail and when I attempt to unmerge it I get the following error:

Traceback (most recent call last):
File "/usr/bin/emerge", line 1179, in ?
unmerge(myaction, myfiles)
File "/usr/bin/emerge", line 674, in unmerge
mymatches=localtree.dep_match(x)
File "/usr/lib/python2.2/site-packages/portage.py", line 2230, in dep_match
if not self.hasnode(mypkgdep):
File "/usr/lib/python2.2/site-packages/portage.py", line 1804, in hasnode
myreskey=self.resolve_key(mykey)
File "/usr/lib/python2.2/site-packages/portage.py", line 1753, in resolve_key
self.load(mykey)
File "/usr/lib/python2.2/site-packages/portage.py", line 2252, in load
mycat,mypkg=string.split(mykey,"/")
ValueError: unpack list of wrong size

TIA

[ikazuchi]

Problem fixed

Emerged the latest version of portage and qmail unmerged fine.