Fix style

Author: tompollard

tests/test_archive.py

@@ -182,13 +182,14 @@ def test_archive_missing_file_error(temp_record):
         zf_name = [name for name in zf.namelist() if name.endswith(".dat")][0]
         zf.fp = None  # Prevent auto-close bug in some zipfile implementations
     os.rename(archive_path, archive_path + ".bak")
-    with zipfile.ZipFile(archive_path + ".bak", "r") as zin, zipfile.ZipFile(
-        archive_path, "w"
-    ) as zout:
+    with (
+        zipfile.ZipFile(archive_path + ".bak", "r") as zin,
+        zipfile.ZipFile(archive_path, "w") as zout,
+    ):
         for item in zin.infolist():
             if not item.filename.endswith(".dat"):
                 zout.writestr(item, zin.read(item.filename))
     os.remove(archive_path + ".bak")
 
-    with pytest.raises(FileNotFoundError, match=".*\.dat.*"):
+    with pytest.raises(FileNotFoundError, match=r".*\.dat.*"):
         rdrecord(archive_path)

wfdb/io/record.py

@@ -2786,9 +2786,7 @@ def wfdbtime(record_name, input_times, pn_dir=None):
         )
         if not times.startswith("s"):
             sample_num = int(
-                sum(
-                    x * 60**i for i, x in enumerate([seconds, minutes, hours])
-                )
+                sum(x * 60**i for i, x in enumerate([seconds, minutes, hours]))
                 * record.fs
             )
         sample_num = "s" + str(sample_num)