Remove unneeded variable

discord_rss_bot/settings.py

@@ -19,22 +19,6 @@ default_custom_embed: dict[str, str] = {
 }
 
 
-@lru_cache()
-def get_db_location(custom_location: str = "") -> str:
-    """Where we store the database file.
-
-    Args:
-        custom_location: Where the database file should be stored. This should be with the file name.
-
-    Returns:
-        The database location.
-    """
-    # Use the custom location if it is provided.
-    db_loc: str = custom_location or os.path.join(data_dir, "db.sqlite")
-
-    return db_loc
-
-
 @lru_cache()
 def get_reader(custom_location: str = "") -> Reader:
     """Get the reader.
@@ -44,7 +28,7 @@ def get_reader(custom_location: str = "") -> Reader:
 
     """
 
-    db_location: str = get_db_location(custom_location)
+    db_location: str = custom_location or os.path.join(data_dir, "db.sqlite")
 
     return make_reader(url=db_location)
 
@@ -64,7 +48,6 @@ def list_webhooks(reader: Reader) -> list[dict[str, str]]:
     # Get global tags
     if reader.get_tags(()) is not None:
         for tag in reader.get_tag_keys(()):
-            # Check if the tag is named webhooks
             if tag == "webhooks":
                 webhooks = reader.get_tag((), "webhooks")  # type: ignore