update.py: cleanup imports

diff --git a/pym/portage/update.py b/pym/portage/update.py
index fe00b7e35a6a773d1a6043c6fd1c6c83a6ecab19..d7ae34a469c30e06070b54399ce613e96a2d6122 100644 (file)
--- a/pym/portage/update.py
+++ b/pym/portage/update.py
@@ -1,4 +1,4 @@
-# Copyright 1999-2011 Gentoo Foundation
+# Copyright 1999-2012 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 import errno
@@ -13,16 +13,13 @@ from portage import _unicode_decode
 from portage import _unicode_encode
 import portage
 portage.proxy.lazyimport.lazyimport(globals(),
-       'portage.dep:Atom,dep_getkey,isvalidatom,' + \
-       'remove_slot',
+       'portage.dep:Atom,dep_getkey,isvalidatom,_get_slot_re',
        'portage.util:ConfigProtect,new_protect_filename,' + \
                'normalize_path,write_atomic,writemsg',
        'portage.util.listdir:_ignorecvs_dirs',
-       'portage.versions:catsplit,ververify'
 )
 
 from portage.const import USER_CONFIG_PATH
-from portage.dep import Atom, _get_slot_re
 from portage.eapi import _get_eapi_attrs
 from portage.exception import DirectoryNotFound, InvalidAtom, PortageException
 from portage.localization import _