Fix some type issues.

Author: alec-bike

adafruit_logging.py

@@ -170,7 +170,7 @@ def __init__(
         datefmt: Optional[str] = None,
         style: str = "%",
         validate: bool = True,
-        defaults: Dict = None,
+        defaults=None,
     ):
         self.fmt = fmt
         self.datefmt = datefmt
@@ -269,7 +269,7 @@ class StreamHandler(Handler):
 
     terminator = "\n"
 
-    def __init__(self, stream: Optional[WriteableStream] = None) -> None:
+    def __init__(self, stream: WriteableStream | None = None) -> None:
         super().__init__()
         if stream is None:
             stream = sys.stderr
@@ -399,7 +399,7 @@ def doRollover(self) -> None:
         # Reopen the file.
         self.stream = open(self._LogFileName, mode=self._WriteMode)
 
-    def GetLogSize(self) -> int:
+    def GetLogSize(self) -> int | None:
         """Check the size of the log file."""
         try:
             self.stream.flush()  # We need to call this or the file size is always zero.
@@ -417,8 +417,10 @@ def emit(self, record: LogRecord) -> None:
 
         :param record: The record (message object) to be logged
         """
+        logsize: int | None = self.GetLogSize()
         if (
-            (self.GetLogSize() >= self._maxBytes)
+            (logsize is not None)
+            and (logsize >= self._maxBytes)
             and (self._maxBytes > 0)
             and (self._backupCount > 0)
         ):