Adjusted a comment

NoPELib/player_settings.py

@@ -79,6 +79,7 @@ class PlayersManager:
         """
         self._log.debug(f"Changed {playerName}'s config")
         if makeNewPlayerObject:
+            previousInstance = self._player_data[playerName]
             self._player_data[playerName] = Player(playerName, self, **config)
             del previousInstance
         self._cfg["players"][playerName] = config
@@ -97,7 +98,7 @@ class PlayersManager:
     @property
     def items(self):
         """
-        Two iterators of the activate players' names and data
+        Two iterators of the activate players' names and object
         """
         return self._player_data.items()