Fix TypeError when closing rendering (#440)

Farama-Foundation · Apr 8, 2023 · a910eae · a910eae
1 parent 3923e35
commit a910eae
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/gymnasium/envs/mujoco/mujoco_rendering.py b/gymnasium/envs/mujoco/mujoco_rendering.py
@@ -327,8 +327,8 @@ def free(self):
         if self.window:
             if glfw.get_current_context() == self.window:
                 glfw.make_context_current(None)
-        glfw.destroy_window(self.window)
-        self.window = None
+            glfw.destroy_window(self.window)
+            self.window = None
 
     def __del__(self):
         """Eliminate all of the OpenGL glfw contexts and windows"""