Fix test call

it raised an exception in my case, and I'm fairly sure this is how it's supposed to work
also adds a complimentary hidden reset at the end

game/scripts/rooms/quidditch_stands/init.rpy

@@ -1,7 +1,6 @@
-
 # Quidditch stands
 
-default quidditch_stands = {
+define __quidditch_stands = {
     "weather": "sun_high",
     "rain": False,
     "puddles": False,
@@ -11,6 +10,7 @@ default quidditch_stands = {
     "hole": False,
     "tree_fire": False
 }
+default quidditch_stands = __quidditch_stands.copy()
 
 # Crowd density presets
 define crowd_few = ("low_1")
@@ -55,7 +55,8 @@ label quidditch_stands(hidden=False, reset=False, **kwargs):
     # Update and show the area.
     # Pass `hidden=True` to update only, `reset=True` to reset the area before applying arguments.
     if reset:
-        $ reset_variables("quidditch_stands")
+        $ quidditch_stands = __quidditch_stands | kwargs
+    else:
         $ quidditch_stands.update(kwargs)
     if not hidden:
         show screen quidditch_stands_back(**quidditch_stands)
@@ -158,6 +159,7 @@ label test_stands:
     pause 1.5
     call quidditch_stands(hole=True)
     pause 1
-    call quidditch_stands(weather="overcast", crowd=["bj"])
+    call quidditch_stands(weather="overcast", crowd_bj=True)
     pause 1
+    call quidditch_stands(reset=True, hidden=True)
     jump test_stands

game/scripts/rooms/quidditch_stands2/init.rpy

@@ -1,15 +1,16 @@
-
 # Quidditch stands
 
-default quidditch_stands2 = {
+define __quidditch_stands2 = {
     "weather": "sun_high",
     "crowd": (),
     "crowd_react": (None, None, None),
 }
+default quidditch_stands2 = __quidditch_stands2.copy()
 
 label quidditch_stands2(hidden=False, reset=False, **kwargs):
     if reset:
-        $ reset_variables("quidditch_stands2")
+        $ quidditch_stands2 = __quidditch_stands2 | kwargs
+    else:
         $ quidditch_stands2.update(kwargs)
     if not hidden:
         show screen quidditch_stands_back2(**quidditch_stands2)

game/scripts/utility/common_functions.rpy

@@ -101,20 +101,6 @@ init python early:
             print("Error evaluating data:")
             print(e)
 
-    def reset_variables(*args):
-        """Resets the given variables to their default values."""
-        # Refer to renpy.ast.Default.set_default for implementation details
-        defaults_set = renpy.store._defaults_set
-        changed_set = renpy.store.__dict__.ever_been_changed
-        for arg in args:
-            if arg in defaults_set:
-                if arg in changed_set:
-                    defaults_set.remove(arg)
-                    changed_set.remove(arg)
-            elif config.developer:
-                raise Exception("The variable `{}` was not previously set with a default value.".format(arg))
-        renpy.execute_default_statement(False)
-
     def disable_game_menu():
         setattr(renpy.store, "_game_menu_screen", None)