From 1ade11f00b4cabf6fef4be71c38ff0e908136bdd Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Sun, 5 May 2024 19:17:18 +0200
Subject: [PATCH] chore: Fix a few freqAI mutable defaults

---
 freqtrade/freqai/RL/BaseEnvironment.py                | 11 ++++++-----
 freqtrade/freqai/RL/BaseReinforcementLearningModel.py |  2 +-
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/freqtrade/freqai/RL/BaseEnvironment.py b/freqtrade/freqai/RL/BaseEnvironment.py
index 5ddfdeb68..63fca6224 100644
--- a/freqtrade/freqai/RL/BaseEnvironment.py
+++ b/freqtrade/freqai/RL/BaseEnvironment.py
@@ -47,19 +47,20 @@ class BaseEnvironment(gym.Env):
 
     def __init__(
         self,
-        df: DataFrame = DataFrame(),
-        prices: DataFrame = DataFrame(),
-        reward_kwargs: dict = {},
+        *,
+        df: DataFrame,
+        prices: DataFrame,
+        reward_kwargs: dict,
         window_size=10,
         starting_point=True,
         id: str = "baseenv-1",  # noqa: A002
         seed: int = 1,
-        config: dict = {},
+        config: dict,
         live: bool = False,
         fee: float = 0.0015,
         can_short: bool = False,
         pair: str = "",
-        df_raw: DataFrame = DataFrame(),
+        df_raw: DataFrame,
     ):
         """
         Initializes the training/eval environment.
diff --git a/freqtrade/freqai/RL/BaseReinforcementLearningModel.py b/freqtrade/freqai/RL/BaseReinforcementLearningModel.py
index 225ed3d50..05ab5be55 100644
--- a/freqtrade/freqai/RL/BaseReinforcementLearningModel.py
+++ b/freqtrade/freqai/RL/BaseReinforcementLearningModel.py
@@ -488,7 +488,7 @@ def make_env(
     seed: int,
     train_df: DataFrame,
     price: DataFrame,
-    env_info: Dict[str, Any] = {},
+    env_info: Dict[str, Any],
 ) -> Callable:
     """
     Utility function for multiprocessed env.