diff --git a/Lib/tempfile.py b/Lib/tempfile.py
index 6146235..5777a53 100644
--- a/Lib/tempfile.py
+++ b/Lib/tempfile.py
@@ -220,7 +220,7 @@ def _get_default_tempdir():
except PermissionError:
# This exception is thrown when a directory with the chosen name
# already exists on windows.
- if (_os.name == 'nt' and _os.path.isdir(dir) and
+ if (_os.name == 'nt' and _os.path.isdir(filename) and
_os.access(dir, _os.W_OK)):
continue
break # no point trying more names in this directory
@@ -263,7 +263,7 @@ def _mkstemp_inner(dir, pre, suf, flags, output_type):
except PermissionError:
# This exception is thrown when a directory with the chosen name
# already exists on windows.
- if (_os.name == 'nt' and _os.path.isdir(dir) and
+ if (_os.name == 'nt' and _os.path.isdir(file) and
_os.access(dir, _os.W_OK)):
continue
else:
@@ -368,14 +368,6 @@ def mkdtemp(suffix=None, prefix=None, dir=None):
_os.mkdir(file, 0o700)
except FileExistsError:
continue # try again
- except PermissionError:
- # This exception is thrown when a directory with the chosen name
- # already exists on windows.
- if (_os.name == 'nt' and _os.path.isdir(dir) and
- _os.access(dir, _os.W_OK)):
- continue
- else:
- raise
return file
raise FileExistsError(_errno.EEXIST,