Drop useless inheritance from object

3 files changed, 8 insertions, 8 deletions

diff --git a/git_crecord/chunk_selector.py b/git_crecord/chunk_selector.py
index 3f8266d..b150e92 100644
--- a/git_crecord/chunk_selector.py
+++ b/git_crecord/chunk_selector.py
@@ -67,7 +67,7 @@ def chunkselector(opts, headerlist, ui):
     import locale
     locale.setlocale(locale.LC_ALL, '')
 
-    class dummystdscr(object):
+    class dummystdscr:
         def clear(self):
             pass
         def refresh(self):
@@ -94,7 +94,7 @@ _confirmmessages = {
     'cunstage': _('Are you sure you want to unstage the unselected changes [Yn]?'),
 }
 
-class CursesChunkSelector(object):
+class CursesChunkSelector:
     def __init__(self, headerlist, ui):
         # put the headers into a patch object
         self.headerlist = patch(headerlist)
diff --git a/git_crecord/crpatch.py b/git_crecord/crpatch.py
index c63d2c5..cd53ff4 100644
--- a/git_crecord/crpatch.py
+++ b/git_crecord/crpatch.py
@@ -11,7 +11,7 @@ class PatchError(Exception):
 
 lines_re = re.compile(r'@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@\s*(.*)')
 
-class linereader(object):
+class linereader:
     # simple class to allow pushing lines back into the input stream
     def __init__(self, fp):
         self.fp = fp
@@ -112,7 +112,7 @@ def scanpatch(fp):
             else:
                 raise PatchError('unknown patch content: %r' % line)
 
-class patchnode(object):
+class patchnode:
     """Abstract Class for Patch Graph Nodes
     (i.e. PatchRoot, header, hunk, HunkLine)
     """
@@ -636,7 +636,7 @@ def parsepatch(fp):
     +9
     """
 
-    class parser(object):
+    class parser:
         """patch parsing state machine"""
         def __init__(self):
             self.fromline = 0
diff --git a/git_crecord/gitrepo.py b/git_crecord/gitrepo.py
index 7b64326..c5f1843 100644
--- a/git_crecord/gitrepo.py
+++ b/git_crecord/gitrepo.py
@@ -4,7 +4,7 @@ from . import util
 
 INDEX_FILENAME = "index"
 
-class GitTree(object):
+class GitTree:
     def __init__(self, tree):
         self._tree = tree
 
@@ -15,7 +15,7 @@ class GitTree(object):
         util.system(['git', 'read-tree', '--reset',
                      self._tree], onerr=RuntimeError)
 
-class GitIndex(object):
+class GitIndex:
     def __init__(self, filename):
         self._filename = filename
         self.indextree = None
@@ -36,7 +36,7 @@ class GitIndex(object):
             raise util.Abort('failed to read the index: %s' % inst)
         return self.indextree
 
-class GitRepo(object):
+class GitRepo:
     def __init__(self, path):
         try:
             self.path = util.systemcall(['git', 'rev-parse', '--show-toplevel'],