Merge pull request #2039 from EliahKagan/flatten-next

Fix Git.{AutoInterrupt,CatFileContentStream} static typing

Author: EliahKagan

git/cmd.py

@@ -60,6 +60,11 @@
  overload,
 )
 
+if sys.version_info >= (3, 10):
+ from typing import TypeAlias
+else:
+ from typing_extensions import TypeAlias
+
 from git.types import Literal, PathLike, TBD
 
 if TYPE_CHECKING:
@@ -952,9 +957,9 @@ def check_unsafe_options(cls, options: List[str], unsafe_options: List[str]) ->
  f"{unsafe_option} is not allowed, use `allow_unsafe_options=True` to allow it."
  )
 
- AutoInterrupt = _AutoInterrupt
+ AutoInterrupt: TypeAlias = _AutoInterrupt
 
- CatFileContentStream = _CatFileContentStream
+ CatFileContentStream: TypeAlias = _CatFileContentStream
 
  def __init__(self, working_dir: Union[None, PathLike] = None) -> None:
  """Initialize this instance with:

requirements.txt

@@ -1,2 +1,2 @@
 gitdb>=4.0.1,<5
-typing-extensions>=3.7.4.3;python_version<"3.8"
+typing-extensions>=3.10.0.2;python_version<"3.10"