gitpython-developers
diff --git a/‎git/objects/blob.py‎
Lines changed: 1 addition & 2 deletions b/‎git/objects/blob.py‎
Lines changed: 1 addition & 2 deletions
diff --git a/‎git/objects/util.py‎
Lines changed: 3 additions & 3 deletions b/‎git/objects/util.py‎
Lines changed: 3 additions & 3 deletions
@@ -4,7 +4,6 @@
 # This module is part of GitPython and is released under
 # the BSD License: http://www.opensource.org/licenses/bsd-license.php
 from mimetypes import guess_type
-from typing import Tuple, Union
 from . import base
 
 __all__ = ('Blob', )
@@ -24,7 +23,7 @@ class Blob(base.IndexObject):
     __slots__ = ()
 
     @property
-    def mime_type(self) -> Union[None, str, Tuple[Union[None, str], Union[None, str]]]:
+    def mime_type(self) -> str:
         """
         :return: String describing the mime type of this file (based on the filename)
         :note: Defaults to 'text/plain' in case the actual file type is unknown. """
 
@@ -19,10 +19,10 @@
 from datetime import datetime, timedelta, tzinfo
 
 # typing ------------------------------------------------------------
-from typing import (Any, Callable, Deque, IO, Iterator, Sequence, TYPE_CHECKING, Tuple, Type, Union, cast, overload)
+from typing import (Any, Callable, Deque, Iterator, Sequence, TYPE_CHECKING, Tuple, Type, Union, cast, overload)
 
 if TYPE_CHECKING:
-    from io import BytesIO
+    from io import BytesIO, StringIO
     from .submodule.base import Submodule
     from .commit import Commit
     from .blob import Blob
@@ -267,7 +267,7 @@ class ProcessStreamAdapter(object):
 
     def __init__(self, process: 'Popen', stream_name: str) -> None:
         self._proc = process
-        self._stream = getattr(process, stream_name)  # type: IO[str]  ## guess
+        self._stream = getattr(process, stream_name)  # type: StringIO  ## guess
 
     def __getattr__(self, attr: str) -> Any:
         return getattr(self._stream, attr)