Run with newest black

3 files changed, 3 insertions, 4 deletions

diff --git a/natsort/natsort.py b/natsort/natsort.py
index 3904ec5..ea83e48 100644
--- a/natsort/natsort.py
+++ b/natsort/natsort.py
@@ -677,7 +677,6 @@ def _split_apply(
 
 # Choose the implementation based on the host OS
 if platform.system() == "Windows":
-
     from ctypes import wintypes, windll  # type: ignore
     from functools import cmp_to_key
 
@@ -695,7 +694,6 @@ if platform.system() == "Windows":
         )
 
 else:
-
     # For UNIX-based platforms, ICU performs MUCH better than locale
     # at replicating the file explorer's sort order. We will use
     # ICU's ability to do basic natural sorting as it also better
diff --git a/natsort/utils.py b/natsort/utils.py
index 1e38bec..36cb436 100644
--- a/natsort/utils.py
+++ b/natsort/utils.py
@@ -341,7 +341,6 @@ def natsort_key(
     try:
         return string_func(cast(str, val))
     except (TypeError, AttributeError):
-
         # If bytes type, use the bytes_func
         if type(val) in (bytes,):
             return bytes_func(cast(bytes, val))
diff --git a/tests/test_unicode_numbers.py b/tests/test_unicode_numbers.py
index eb71125..bd5a7fb 100644
--- a/tests/test_unicode_numbers.py
+++ b/tests/test_unicode_numbers.py
@@ -34,7 +34,9 @@ def test_decimal_chars_contains_only_valid_unicode_decimal_characters() -> None:
         assert unicodedata.decimal(a, None) is not None
 
 
-def test_numeric_chars_contains_all_valid_unicode_numeric_and_digit_characters() -> None:
+def test_numeric_chars_contains_all_valid_unicode_numeric_and_digit_characters() -> (
+    None
+):
     set_numeric_chars = set(numeric_chars)
     set_digit_chars = set(digit_chars)
     set_decimal_chars = set(decimal_chars)