Remove unused local variables

bdfr/connector.py

@@ -210,7 +210,7 @@ class RedditConnector(metaclass=ABCMeta):
         if log_path.exists():
             try:
                 file_handler.doRollover()
-            except PermissionError as e:
+            except PermissionError:
                 logger.critical(
                     'Cannot rollover logfile, make sure this is the only '
                     'BDFR process or specify alternate logfile location')

bdfr/site_downloaders/youtube.py

@@ -43,7 +43,6 @@ class Youtube(BaseDownloader):
             except youtube_dl.DownloadError as e:
                 raise SiteDownloaderError(f'Youtube download failed: {e}')
 
-            downloaded_file = None
             downloaded_files = list(download_path.iterdir())
             if len(downloaded_files) > 0:
                 downloaded_file = downloaded_files[0]