cleanup: drop unused imports

hgext/churn.py

@@ -9,7 +9,7 b''
 
 from mercurial.i18n import _
 from mercurial import patch, cmdutil, util, templater
-import os, sys
+import sys
 import time, datetime
 
 def maketemplater(ui, repo, tmpl):

hgext/convert/__init__.py

@@ -8,6 +8,7 b''
 
 import convcmd
 import cvsps
+import subversion
 from mercurial import commands
 from mercurial.i18n import _
 
@@ -199,7 +200,7 b' def convert(ui, src, dest=None, revmapfi'
     return convcmd.convert(ui, src, dest, revmapfile, **opts)
 
 def debugsvnlog(ui, **opts):
-    return convcmd.debugsvnlog(ui, **opts)
+    return subversion.debugsvnlog(ui, **opts)
 
 def debugcvsps(ui, *args, **opts):
     '''create changeset information from CVS

hgext/convert/convcmd.py

@@ -10,7 +10,7 b' from cvs import convert_cvs'
 from darcs import darcs_source
 from git import convert_git
 from hg import mercurial_source, mercurial_sink
-from subversion import debugsvnlog, svn_source, svn_sink
+from subversion import svn_source, svn_sink
 from monotone import monotone_source
 from gnuarch import gnuarch_source
 from bzr import bzr_source

hgext/convert/monotone.py

@@ -1,8 +1,8 b''
 # monotone support for the convert extension
 
-import os, re, time
+import os, re
 from mercurial import util
-from common import NoRepo, MissingTool, commit, converter_source, checktool
+from common import NoRepo, commit, converter_source, checktool
 from common import commandline
 from mercurial.i18n import _
 

hgext/graphlog.py

@@ -12,13 +12,12 b' revision graph is also shown.'
 '''
 
 import os
-import sys
 from mercurial.cmdutil import revrange, show_changeset
-from mercurial.commands import templateopts, logopts, remoteopts
+from mercurial.commands import templateopts
 from mercurial.i18n import _
 from mercurial.node import nullrev
 from mercurial import bundlerepo, changegroup, cmdutil, commands, extensions
-from mercurial import hg, ui, url, util
+from mercurial import hg, url, util
 
 def revisions(repo, start, stop):
     """cset DAG generator yielding (rev, node, [parents]) tuples

hgext/notify.py

@@ -65,7 +65,6 b' To use, configure notify extension and e'
  push changes to, they can manage their own subscriptions.'''
 
 from mercurial.i18n import _
-from mercurial.node import bin, short
 from mercurial import patch, cmdutil, templater, util, mail
 import email.Parser, fnmatch, socket, time
 

hgext/parentrevspec.py

@@ -23,7 +23,6 b' For example, if you can refer to a revis'
   foo~1 = foo^1 = foo^ = first parent of foo
   foo~2 = foo^1^1 = foo^^ = first parent of first parent of foo
 '''
-import mercurial.repo
 from mercurial import error
 
 def reposetup(ui, repo):

hgext/win32text.py

@@ -28,7 +28,7 b''
 # # or pretxnchangegroup.cr = python:hgext.win32text.forbidcr
 
 from mercurial.i18n import _
-from mercurial.node import bin, short
+from mercurial.node import short
 from mercurial import util
 import re
 

mercurial/bundlerepo.py

@@ -10,10 +10,10 b' This software may be used and distribute'
 of the GNU General Public License, incorporated herein by reference.
 """
 
-from node import hex, nullid, short
+from node import nullid
 from i18n import _
 import changegroup, util, os, struct, bz2, zlib, tempfile, shutil, mdiff
-import repo, localrepo, changelog, manifest, filelog, revlog, context, error
+import localrepo, changelog, manifest, filelog, revlog, error
 
 class bundlerevlog(revlog.revlog):
     def __init__(self, opener, indexfile, bundlefile,
@@ -158,7 +158,7 b' class bundlerepository(localrepo.localre'
             localrepo.localrepository.__init__(self, ui, path)
         except error.RepoError:
             self._tempparent = tempfile.mkdtemp()
-            tmprepo = localrepo.instance(ui,self._tempparent,1)
+            localrepo.instance(ui,self._tempparent,1)
             localrepo.localrepository.__init__(self, ui, self._tempparent)
 
         if path:

mercurial/copies.py

@@ -5,7 +5,6 b''
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
 
-from node import nullid, nullrev
 from i18n import _
 import util, heapq
 

mercurial/dispatch.py

@@ -7,7 +7,7 b''
 
 from i18n import _
 import os, sys, atexit, signal, pdb, socket, errno, shlex, time
-import util, commands, hg, lock, fancyopts, extensions, hook, error
+import util, commands, hg, fancyopts, extensions, hook, error
 import cmdutil
 import ui as _ui
 

mercurial/filemerge.py

@@ -5,7 +5,7 b''
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
 
-from node import nullrev, short
+from node import short
 from i18n import _
 import util, os, tempfile, simplemerge, re, filecmp
 

mercurial/graphmod.py

@@ -6,8 +6,7 b''
 # This software may be used and distributed according to the terms of
 # the GNU General Public License, incorporated herein by reference.
 
-from node import nullrev, short
-import ui, hg, util, templatefilters
+from node import nullrev
 
 def graph(repo, start_rev, stop_rev):
     """incremental revision grapher

mercurial/hgweb/hgweb_mod.py

@@ -6,8 +6,7 b''
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
 
-import os, mimetypes
-from mercurial.node import hex, nullid
+import os
 from mercurial import ui, hg, util, hook, error
 from mercurial import templater, templatefilters
 from common import get_mtime, style_map, ErrorResponse

mercurial/hgweb/webcommands.py

@@ -8,8 +8,8 b''
 import os, mimetypes, re, cgi, copy
 import webutil
 from mercurial import error, archival, templatefilters
-from mercurial.node import short, hex, nullid
-from mercurial.util import binary, datestr
+from mercurial.node import short, hex
+from mercurial.util import binary
 from common import paritygen, staticfile, get_contact, ErrorResponse
 from common import HTTP_OK, HTTP_FORBIDDEN, HTTP_NOT_FOUND
 from mercurial import graphmod, util

mercurial/patch.py

@@ -8,8 +8,8 b''
 
 from i18n import _
 from node import hex, nullid, short
-import base85, cmdutil, mdiff, util, revlog, diffhelpers, copies
-import cStringIO, email.Parser, os, re, errno, math
+import base85, cmdutil, mdiff, util, diffhelpers, copies
+import cStringIO, email.Parser, os, re, math
 import sys, tempfile, zlib
 
 gitre = re.compile('diff --git a/(.*) b/(.*)')

mercurial/pure/parsers.py

@@ -5,7 +5,7 b''
 # This software may be used and distributed according to the terms
 # of the GNU General Public License, incorporated herein by reference.
 
-from node import bin, hex, nullid, nullrev
+from node import bin, nullid, nullrev
 import revlog, dirstate, struct, util, zlib
 
 _pack = struct.pack

mercurial/repo.py

@@ -7,6 +7,7 b''
 # of the GNU General Public License, incorporated herein by reference.
 
 from i18n import _
+import error
 
 class repository(object):
     def capable(self, name):

mercurial/revlog.py

@@ -10,7 +10,8 b' This software may be used and distribute'
 of the GNU General Public License, incorporated herein by reference.
 """
 
-from node import bin, hex, nullid, nullrev, short
+# import stuff from node for others to import from revlog
+from node import bin, hex, nullid, nullrev, short #@UnusedImport
 from i18n import _
 import changegroup, errno, ancestor, mdiff, parsers
 import struct, util, zlib, error

mercurial/sshrepo.py

@@ -7,7 +7,7 b''
 
 from node import bin, hex
 from i18n import _
-import repo, os, re, util, error
+import repo, re, util, error
 
 class remotelock(object):
     def __init__(self, repo):

mercurial/statichttprepo.py

@@ -9,7 +9,7 b''
 
 from i18n import _
 import changelog, byterange, url, error
-import repo, localrepo, manifest, util, store
+import localrepo, manifest, util, store
 import urllib, urllib2, errno
 
 class httprangereader(object):