diff --git a/hgext/convert/gnuarch.py b/hgext/convert/gnuarch.py
--- a/hgext/convert/gnuarch.py
+++ b/hgext/convert/gnuarch.py
@@ -14,7 +14,7 @@ from email.Parser import Parser
class gnuarch_source(converter_source, commandline):
- class gnuarch_rev:
+ class gnuarch_rev(object):
def __init__(self, rev):
self.rev = rev
self.summary = ''
diff --git a/hgext/convert/subversion.py b/hgext/convert/subversion.py
--- a/hgext/convert/subversion.py
+++ b/hgext/convert/subversion.py
@@ -118,7 +118,7 @@ def debugsvnlog(ui, **opts):
args = decodeargs(sys.stdin.read())
get_log_child(sys.stdout, *args)
-class logstream:
+class logstream(object):
"""Interruptible revision log iterator."""
def __init__(self, stdout):
self._stdout = stdout
diff --git a/hgext/convert/transport.py b/hgext/convert/transport.py
--- a/hgext/convert/transport.py
+++ b/hgext/convert/transport.py
@@ -97,7 +97,7 @@ class SvnRaTransport(object):
self.ra = ra
svn.ra.reparent(self.ra, self.svn_url.encode('utf8'))
- class Reporter:
+ class Reporter(object):
def __init__(self, (reporter, report_baton)):
self._reporter = reporter
self._baton = report_baton
diff --git a/hgext/gpg.py b/hgext/gpg.py
--- a/hgext/gpg.py
+++ b/hgext/gpg.py
@@ -10,7 +10,7 @@ from mercurial import util, commands, ma
from mercurial import node as hgnode
from mercurial.i18n import _
-class gpg:
+class gpg(object):
def __init__(self, path, key=None):
self.path = path
self.key = (key and " --local-user \"%s\"" % key) or ""
diff --git a/hgext/hgcia.py b/hgext/hgcia.py
--- a/hgext/hgcia.py
+++ b/hgext/hgcia.py
@@ -99,7 +99,7 @@ class ciamsg(object):
return '\n'.join(msg)
def diffstat(self):
- class patchbuf:
+ class patchbuf(object):
def __init__(self):
self.lines = []
# diffstat is stupid
diff --git a/hgext/inotify/__init__.py b/hgext/inotify/__init__.py
--- a/hgext/inotify/__init__.py
+++ b/hgext/inotify/__init__.py
@@ -23,7 +23,7 @@ def serve(ui, repo, **opts):
if timeout:
timeout = float(timeout) * 1e3
- class service:
+ class service(object):
def init(self):
try:
self.master = server.master(ui, repo, timeout)
diff --git a/hgext/mq.py b/hgext/mq.py
--- a/hgext/mq.py
+++ b/hgext/mq.py
@@ -42,7 +42,7 @@ commands.norepo += " qclone"
# They must be joinable with queue directory and result in the patch path.
normname = util.normpath
-class statusentry:
+class statusentry(object):
def __init__(self, rev, name=None):
if not name:
fields = rev.split(':', 1)
@@ -191,7 +191,7 @@ class patchheader(object):
ci += 1
del self.comments[ci]
-class queue:
+class queue(object):
def __init__(self, ui, path, patchdir=None):
self.basepath = path
self.path = patchdir or os.path.join(path, "patches")
diff --git a/hgext/transplant.py b/hgext/transplant.py
--- a/hgext/transplant.py
+++ b/hgext/transplant.py
@@ -18,12 +18,12 @@ import os, tempfile
from mercurial import bundlerepo, changegroup, cmdutil, hg, merge, match
from mercurial import patch, revlog, util, error
-class transplantentry:
+class transplantentry(object):
def __init__(self, lnode, rnode):
self.lnode = lnode
self.rnode = rnode
-class transplants:
+class transplants(object):
def __init__(self, path=None, transplantfile=None, opener=None):
self.path = path
self.transplantfile = transplantfile
@@ -64,7 +64,7 @@ class transplants:
del self.transplants[self.transplants.index(transplant)]
self.dirty = True
-class transplanter:
+class transplanter(object):
def __init__(self, ui, repo):
self.ui = ui
self.path = repo.join('transplant')
diff --git a/mercurial/archival.py b/mercurial/archival.py
--- a/mercurial/archival.py
+++ b/mercurial/archival.py
@@ -34,7 +34,7 @@ def tidyprefix(dest, prefix, suffixes):
raise util.Abort(_('archive prefix contains illegal components'))
return prefix
-class tarit:
+class tarit(object):
'''write archive to tar file or stream. can write uncompressed,
or compress with gzip or bzip2.'''
@@ -106,7 +106,7 @@ class tarit:
def done(self):
self.z.close()
-class tellable:
+class tellable(object):
'''provide tell method for zipfile.ZipFile when writing to http
response file object.'''
@@ -124,7 +124,7 @@ class tellable:
def tell(self):
return self.offset
-class zipit:
+class zipit(object):
'''write archive to zip file or stream. can write uncompressed,
or compressed with deflate.'''
@@ -156,7 +156,7 @@ class zipit:
def done(self):
self.z.close()
-class fileit:
+class fileit(object):
'''write archive as files in directory.'''
def __init__(self, name, prefix, mtime):
diff --git a/mercurial/changelog.py b/mercurial/changelog.py
--- a/mercurial/changelog.py
+++ b/mercurial/changelog.py
@@ -36,7 +36,7 @@ def encodeextra(d):
items = [_string_escape('%s:%s' % (k, d[k])) for k in sorted(d)]
return "\0".join(items)
-class appender:
+class appender(object):
'''the changelog index must be updated last on disk, so we use this class
to delay writes to it'''
def __init__(self, fp, buf):
diff --git a/mercurial/cmdutil.py b/mercurial/cmdutil.py
--- a/mercurial/cmdutil.py
+++ b/mercurial/cmdutil.py
@@ -1110,7 +1110,7 @@ def walkchangerevs(ui, repo, pats, chang
fncache[rev] = matches
wanted.add(rev)
- class followfilter:
+ class followfilter(object):
def __init__(self, onlyfirst=False):
self.startrev = nullrev
self.roots = []
diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -2697,7 +2697,7 @@ def serve(ui, repo, **opts):
raise error.RepoError(_("There is no Mercurial repository here"
" (.hg not found)"))
- class service:
+ class service(object):
def init(self):
util.set_signal_handler()
self.httpd = server.create_server(baseui, repo)
diff --git a/mercurial/patch.py b/mercurial/patch.py
--- a/mercurial/patch.py
+++ b/mercurial/patch.py
@@ -147,7 +147,7 @@ GP_PATCH = 1 << 0 # we have to run pat
GP_FILTER = 1 << 1 # there's some copy/rename operation
GP_BINARY = 1 << 2 # there's a binary patch
-class patchmeta:
+class patchmeta(object):
"""Patched file metadata
'op' is the performed operation within ADD, DELETE, RENAME, MODIFY
@@ -232,7 +232,7 @@ def readgitpatch(lr):
unidesc = re.compile('@@ -(\d+)(,(\d+))? \+(\d+)(,(\d+))? @@')
contextdesc = re.compile('(---|\*\*\*) (\d+)(,(\d+))? (---|\*\*\*)')
-class patchfile:
+class patchfile(object):
def __init__(self, ui, fname, opener, missing=False):
self.fname = fname
self.opener = opener
@@ -432,7 +432,7 @@ class patchfile:
self.rej.append(h)
return -1
-class hunk:
+class hunk(object):
def __init__(self, desc, num, lr, context, create=False, remove=False):
self.number = num
self.desc = desc
@@ -782,7 +782,7 @@ def selectfile(afile_orig, bfile_orig, h
return fname, missing
-class linereader:
+class linereader(object):
# simple class to allow pushing lines back into the input stream
def __init__(self, fp):
self.fp = fp
diff --git a/mercurial/store.py b/mercurial/store.py
--- a/mercurial/store.py
+++ b/mercurial/store.py
@@ -165,7 +165,7 @@ def _calcmode(path):
_data = 'data 00manifest.d 00manifest.i 00changelog.d 00changelog.i'
-class basicstore:
+class basicstore(object):
'''base class for local repository stores'''
def __init__(self, path, opener, pathjoiner):
self.pathjoiner = pathjoiner
diff --git a/mercurial/util.py b/mercurial/util.py
--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -749,7 +749,7 @@ def mktempcopy(name, emptyok=False, crea
raise
return temp
-class atomictempfile:
+class atomictempfile(object):
"""file-like object that atomically updates a file
All writes will be redirected to a temporary copy of the original
diff --git a/mercurial/windows.py b/mercurial/windows.py
--- a/mercurial/windows.py
+++ b/mercurial/windows.py
@@ -20,7 +20,7 @@ def posixfile(name, mode='r', buffering=
raise WinIOError(err)
posixfile.__doc__ = osutil.posixfile.__doc__
-class winstdout:
+class winstdout(object):
'''stdout on windows misbehaves if sent through a pipe'''
def __init__(self, fp):