Should fix all of the cult/clockcult issues

code/datums/mind.dm

@@ -54,7 +54,7 @@
 	var/linglink
 
 	var/miming = 0 // Mime's vow of silence
-	var/list/antag_datums = list()
+	var/list/antag_datums
 	var/antag_hud_icon_state = null //this mind's ANTAG_HUD should have this icon_state
 	var/datum/atom_hud/antag/antag_hud = null //this mind's antag HUD
 	var/datum/gang/gang_datum //Which gang this mind belongs to, if any
@@ -71,6 +71,10 @@
 
 /datum/mind/Destroy()
 	SSticker.minds -= src
+	if(islist(antag_datums))
+		for(var/i in antag_datums)
+			qdel(i)
+		antag_datums = null
 	return ..()
 
 /datum/mind/proc/transfer_to(mob/new_character, var/force_key_move = 0)
@@ -110,15 +114,16 @@
 	memory = null
 
 // Datum antag mind procs
-/datum/mind/proc/add_antag_datum(datum_type, on_gain = TRUE)
+/datum/mind/proc/add_antag_datum(datum_type)
 	if(!datum_type)
 		return
-	if(!can_hold_antag_datum(datum_type))
-		return
 	var/datum/antagonist/A = new datum_type(src)
-	antag_datums += A
-	if(on_gain)
-		A.on_gain()
+	if(!A.can_be_owned(src))
+		qdel(A)
+		return
+	LAZYADD(antag_datums, A)
+	A.on_gain()
+	return A
 
 /datum/mind/proc/remove_antag_datum(datum_type)
 	if(!datum_type)
@@ -126,6 +131,7 @@
 	var/datum/antagonist/A = has_antag_datum(datum_type)
 	if(A)
 		A.on_removal()
+		return TRUE
 
 /datum/mind/proc/remove_all_antag_datums() //For the Lazy amongst us.
 	for(var/a in antag_datums)
@@ -143,18 +149,6 @@
 		else if(A.type == datum_type)
 			return A
 
-/datum/mind/proc/can_hold_antag_datum(datum_type)
-	if(!datum_type)
-		return
-	. = TRUE
-	if(has_antag_datum(datum_type))
-		return FALSE
-	for(var/i in antag_datums)
-		var/datum/antagonist/A = i
-		if(is_type_in_typecache(A, A.typecache_datum_blacklist))
-			return FALSE
-
-
 /*
 	Removes antag type's references from a mind.
 	objectives, uplinks, powers etc are all handled.