Run everything through 'black'

That way people who use it won't be deterred, while it unifies style
everywhere.

1 files changed, 23 insertions, 12 deletions

diff --git a/git/index/util.py b/git/index/util.py
index 4f8af553..7339b147 100644
--- a/git/index/util.py
+++ b/git/index/util.py
@@ -11,7 +11,7 @@ import os.path as osp
 
 # typing ----------------------------------------------------------------------
 
-from typing import (Any, Callable, TYPE_CHECKING)
+from typing import Any, Callable, TYPE_CHECKING
 
 from git.types import PathLike, _T
 
@@ -21,24 +21,26 @@ if TYPE_CHECKING:
 # ---------------------------------------------------------------------------------
 
 
-__all__ = ('TemporaryFileSwap', 'post_clear_cache', 'default_index', 'git_working_dir')
+__all__ = ("TemporaryFileSwap", "post_clear_cache", "default_index", "git_working_dir")
 
-#{ Aliases
+# { Aliases
 pack = struct.pack
 unpack = struct.unpack
 
 
-#} END aliases
+# } END aliases
+
 
 class TemporaryFileSwap(object):
 
     """Utility class moving a file to a temporary location within the same directory
     and moving it back on to where on object deletion."""
+
     __slots__ = ("file_path", "tmp_file_path")
 
     def __init__(self, file_path: PathLike) -> None:
         self.file_path = file_path
-        self.tmp_file_path = str(self.file_path) + tempfile.mktemp('', '', '')
+        self.tmp_file_path = str(self.file_path) + tempfile.mktemp("", "", "")
         # it may be that the source does not exist
         try:
             os.rename(self.file_path, self.tmp_file_path)
@@ -53,7 +55,8 @@ class TemporaryFileSwap(object):
         # END temp file exists
 
 
-#{ Decorators
+# { Decorators
+
 
 def post_clear_cache(func: Callable[..., _T]) -> Callable[..., _T]:
     """Decorator for functions that alter the index using the git command. This would
@@ -66,10 +69,13 @@ def post_clear_cache(func: Callable[..., _T]) -> Callable[..., _T]:
     """
 
     @wraps(func)
-    def post_clear_cache_if_not_raised(self: 'IndexFile', *args: Any, **kwargs: Any) -> _T:
+    def post_clear_cache_if_not_raised(
+        self: "IndexFile", *args: Any, **kwargs: Any
+    ) -> _T:
         rval = func(self, *args, **kwargs)
         self._delete_entries_cache()
         return rval
+
     # END wrapper method
 
     return post_clear_cache_if_not_raised
@@ -78,14 +84,17 @@ def post_clear_cache(func: Callable[..., _T]) -> Callable[..., _T]:
 def default_index(func: Callable[..., _T]) -> Callable[..., _T]:
     """Decorator assuring the wrapped method may only run if we are the default
     repository index. This is as we rely on git commands that operate
-    on that index only. """
+    on that index only."""
 
     @wraps(func)
-    def check_default_index(self: 'IndexFile', *args: Any, **kwargs: Any) -> _T:
+    def check_default_index(self: "IndexFile", *args: Any, **kwargs: Any) -> _T:
         if self._file_path != self._index_path():
             raise AssertionError(
-                "Cannot call %r on indices that do not represent the default git index" % func.__name__)
+                "Cannot call %r on indices that do not represent the default git index"
+                % func.__name__
+            )
         return func(self, *args, **kwargs)
+
     # END wrapper method
 
     return check_default_index
@@ -96,7 +105,7 @@ def git_working_dir(func: Callable[..., _T]) -> Callable[..., _T]:
     repository in order to assure relative paths are handled correctly"""
 
     @wraps(func)
-    def set_git_working_dir(self: 'IndexFile', *args: Any, **kwargs: Any) -> _T:
+    def set_git_working_dir(self: "IndexFile", *args: Any, **kwargs: Any) -> _T:
         cur_wd = os.getcwd()
         os.chdir(str(self.repo.working_tree_dir))
         try:
@@ -104,8 +113,10 @@ def git_working_dir(func: Callable[..., _T]) -> Callable[..., _T]:
         finally:
             os.chdir(cur_wd)
         # END handle working dir
+
     # END wrapper
 
     return set_git_working_dir
 
-#} END decorators
+
+# } END decorators