# HG changeset patch
# User Mads Kiilerich <madski@unity3d.com>
# Date 2014-08-15 02:37:45
# Node ID 684bad8c42655605032c554c2b048d978bc4538b
# Parent  269688a398c4da99746da17afa2029d316d57b88

cleanup: remove some unused / duplicate imports

diff --git a/hgext/convert/cvsps.py b/hgext/convert/cvsps.py
--- a/hgext/convert/cvsps.py
+++ b/hgext/convert/cvsps.py
@@ -8,7 +8,6 @@
 import os
 import re
 import cPickle as pickle
-from mercurial import util
 from mercurial.i18n import _
 from mercurial import hook
 from mercurial import util
diff --git a/hgext/extdiff.py b/hgext/extdiff.py
--- a/hgext/extdiff.py
+++ b/hgext/extdiff.py
@@ -63,7 +63,7 @@ pretty fast (at least faster than having
 
 from mercurial.i18n import _
 from mercurial.node import short, nullid
-from mercurial import cmdutil, scmutil, scmutil, util, commands, encoding
+from mercurial import cmdutil, scmutil, util, commands, encoding
 import os, shlex, shutil, tempfile, re
 
 cmdtable = {}
diff --git a/hgext/shelve.py b/hgext/shelve.py
--- a/hgext/shelve.py
+++ b/hgext/shelve.py
@@ -25,7 +25,7 @@ from mercurial.i18n import _
 from mercurial.node import nullid, nullrev, bin, hex
 from mercurial import changegroup, cmdutil, scmutil, phases, commands
 from mercurial import error, hg, mdiff, merge, patch, repair, util
-from mercurial import templatefilters, changegroup, exchange
+from mercurial import templatefilters, exchange
 from mercurial import lock as lockmod
 from hgext import rebase
 import errno