Fixes it so that ling team objectives are correctly handed out and correctly find targets.

code/game/gamemodes/changeling/changeling.dm

@@ -82,8 +82,10 @@ var/list/slot2type = list("head" = /obj/item/clothing/head/changeling, "wear_mas
 	//And then set it up to be handed out in forge_changeling_objectives
 	var/list/team_objectives = typesof(/datum/objective/changeling_team_objective) - /datum/objective/changeling_team_objective
 	var/list/possible_team_objectives = list()
-	for(var/datum/objective/changeling_team_objective/T in team_objectives)
-		if(changelings.len >= initial(T.min_lings))
+	for(var/T in team_objectives)
+		var/datum/objective/changeling_team_objective/CTO = T
+
+		if(changelings.len >= initial(CTO.min_lings))
 			possible_team_objectives += T
 
 	if(possible_team_objectives.len && prob(20*changelings.len))
@@ -349,7 +351,7 @@ var/list/slot2type = list("head" = /obj/item/clothing/head/changeling, "wear_mas
 	prof.dna = new_dna
 	prof.name = H.real_name
 	prof.protected = protect
-	
+
 	var/list/slots = list("head", "wear_mask", "back", "wear_suit", "w_uniform", "shoes", "belt", "gloves", "glasses", "ears", "wear_id", "s_store")
 	for(var/slot in slots)
 		var/obj/item/I = H.vars[slot]
@@ -425,7 +427,7 @@ var/list/slot2type = list("head" = /obj/item/clothing/head/changeling, "wear_mas
 
 /datum/changelingprofile
 	var/name = "a bug"
-	
+
 	var/protected = 0
 
 	var/datum/dna/dna = null
@@ -435,6 +437,6 @@ var/list/slot2type = list("head" = /obj/item/clothing/head/changeling, "wear_mas
 	var/list/exists_list = list()
 	var/list/item_color_list = list()
 	var/list/item_state_list = list()
-	
+
 /datum/changelingprofile/Destroy()
 	qdel(dna)

code/game/gamemodes/objective.dm

@@ -667,7 +667,7 @@ var/global/list/possible_items_special = list()
 /datum/objective/changeling_team_objective //Abstract type
 	martyr_compatible = 0	//Suicide is not teamwork!
 	explanation_text = "Changeling Friendship!"
-	var/min_lings = 3 //Minimum amount of lings for this team objective to be possible
+	var/min_lings = 1//3 //Minimum amount of lings for this team objective to be possible
 
 
 
@@ -701,13 +701,18 @@ var/global/list/possible_items_special = list()
 	var/ling_count = ticker.mode.changelings
 
 	for(var/datum/mind/M in ticker.minds)
-		if(department_head in M.assigned_job.department_head)
+		if(M in ticker.mode.changelings)
+			continue
+		if(department_head in get_department_heads(M.assigned_role))
 			if(ling_count)
 				ling_count--
 				department_minds += M
 				department_real_names += M.current.real_name
+			else
+				break
 
 	if(!department_minds.len)
+		log_game("[type] has failed to find department staff, and has removed itself. the round will continue normally")
 		owner.objectives -= src
 		qdel(src)
 		return
@@ -724,16 +729,19 @@ var/global/list/possible_items_special = list()
 	var/needed_heads = rand(min_lings,command_positions.len)
 	needed_heads = min(ticker.mode.changelings.len,needed_heads)
 
-	for(var/datum/mind/possible_head in ticker.minds)
-		if(possible_head in ticker.mode.changelings) //Looking at you HoP.
+	var/list/heads = ticker.mode.get_living_heads()
+	for(var/datum/mind/head in heads)
+		if(head in ticker.mode.changelings) //Looking at you HoP.
 			continue
-		if(possible_head.assigned_job.title in command_positions)
-			if(needed_heads)
-				department_minds += possible_head
-				department_real_names += possible_head.current.real_name
-				needed_heads--
+		if(needed_heads)
+			department_minds += head
+			department_real_names += head.current.real_name
+			needed_heads--
+		else
+			break
 
 	if(!department_minds.len)
+		log_game("[type] has failed to find department heads, and has removed itself. the round will continue normally")
 		owner.objectives -= src
 		qdel(src)
 		return
@@ -783,6 +791,9 @@ var/global/list/possible_items_special = list()
 
 	//Check each department member's mind to see if any of them made it to centcomm alive, if they did it's an automatic fail
 	for(var/datum/mind/M in department_minds)
+		if(M in ticker.mode.changelings) //Lings aren't picked for this, but let's be safe
+			continue
+
 		if(M.current)
 			var/turf/mloc = get_turf(M.current)
 			if(mloc.onCentcom() && (M.current.stat != DEAD))

code/game/jobs/jobs.dm

@@ -125,3 +125,15 @@ var/list/nonhuman_positions = list(
 
 /proc/guest_jobbans(job)
 	return ((job in command_positions) || (job in nonhuman_positions) || (job in security_positions))
+
+
+
+//this is necessary because antags happen before job datums are handed out, but NOT before they come into existence
+//so I can't simply use job datum.department_head straight from the mind datum, laaaaame.
+/proc/get_department_heads(var/job_title)
+	if(!job_title)
+		return list()
+
+	for(var/datum/job/J in SSjob.occupations)
+		if(J.title == job_title)
+			return J.department_head //this is a list