Update lineups_to_add calculation in exposure_spread function to use replace_exposure, ensuring accurate adjustments for player additions during exposure evaluations.

global_func/exposure_spread.py

@@ -253,13 +253,14 @@ def exposure_spread(working_frame, exposure_player, exposure_target, exposure_st
     )
 
     player_exposure = player_mask.sum() / len(working_frame)
+    replace_exposure = replace_mask.sum() / len(working_frame)
 
     # find the number of lineups that need to be removed to reach the target exposure
     if exposure_target == 0:
         lineups_to_remove = (player_exposure * len(working_frame))
     else:
         lineups_to_remove = ((player_exposure - exposure_target) * len(working_frame)) * 1.01
-        lineups_to_add = ((exposure_target - player_exposure) * len(working_frame)) * 1.01
+        lineups_to_add = ((exposure_target - replace_exposure) * len(working_frame)) * 1.01
 
     # isolate the rows that contain the player
     player_rows = working_frame[player_mask]