Fixes templates/ruins not updating area list

code/__HELPERS/unsorted.dm

@@ -582,7 +582,7 @@ Turf and target are seperate in case you want to teleport some distance from a t
 		return 0
 
 //Repopulates sortedAreas list
-/proc/SortAreas()
+/proc/repopulate_sorted_areas()
 	GLOB.sortedAreas = list()
 
 	for(var/area/A in world)

code/controllers/subsystem/mapping.dm

@@ -18,6 +18,8 @@ SUBSYSTEM_DEF(mapping)
 	var/list/shuttle_templates = list()
 	var/list/shelter_templates = list()
 
+	var/loading_ruins = FALSE
+
 /datum/controller/subsystem/mapping/PreInit()
 	if(!config)
 #ifdef FORCE_MAP
@@ -32,13 +34,13 @@ SUBSYSTEM_DEF(mapping)
 	if(config.defaulted)
 		to_chat(world, "<span class='boldannounce'>Unable to load next map config, defaulting to Box Station</span>")
 	loadWorld()
-	SortAreas()
+	repopulate_sorted_areas()
 	process_teleport_locs()			//Sets up the wizard teleport locations
 	preloadTemplates()
 	// Pick a random away mission.
 	createRandomZlevel()
 	// Generate mining.
-
+	loading_ruins = TRUE
 	var/mining_type = config.minetype
 	if (mining_type == "lavaland")
 		seedRuins(list(5), global.config.lavaland_budget, /area/lavaland/surface/outdoors, lava_ruins_templates)
@@ -54,7 +56,8 @@ SUBSYSTEM_DEF(mapping)
 				space_zlevels += i
 
 	seedRuins(space_zlevels, global.config.space_budget, /area/space, space_ruins_templates)
-
+	loading_ruins = FALSE
+	repopulate_sorted_areas()
 	// Set up Z-level transistions.
 	setup_map_transitions()
 	..()

code/game/area/areas.dm

@@ -42,6 +42,7 @@
 
 	var/has_gravity = 0
 	var/noteleport = 0			//Are you forbidden from teleporting to the area? (centcomm, mobs, wizard, hand teleporter)
+	var/hidden = FALSE 			//Hides area from player Teleport function.
 	var/safe = 0 				//Is the area teleport-safe: no space / radiation / aggresive mobs / other dangers
 
 	var/no_air = null

code/game/area/areas/holodeck.dm

@@ -3,6 +3,7 @@
 	icon_state = "Holodeck"
 	dynamic_lighting = DYNAMIC_LIGHTING_DISABLED
 	flags = 0
+	hidden = TRUE
 
 	var/obj/machinery/computer/holodeck/linked
 	var/restricted = 0 // if true, program goes on emag list

code/game/area/areas/ruins.dm

@@ -4,6 +4,7 @@
 	name = "\improper Unexplored Location"
 	icon_state = "away"
 	has_gravity = 1
+	hidden = TRUE
 
 
 /area/ruin/unpowered

code/modules/mapping/map_template.dm

@@ -51,7 +51,7 @@
 		return FALSE
 
 	smooth_zlevel(world.maxz)
-	SortAreas()
+	repopulate_sorted_areas()
 
 	//initialize things that are normally initialized after map load
 	initTemplateBounds(bounds)
@@ -74,6 +74,9 @@
 	//initialize things that are normally initialized after map load
 	initTemplateBounds(bounds)
 
+	if(!SSmapping.loading_ruins) //Will be done manually during mapping ss init
+		repopulate_sorted_areas()
+
 	log_game("[name] loaded at at [T.x],[T.y],[T.z]")
 	return TRUE
 

code/modules/mob/dead/observer/observer.dm

@@ -355,9 +355,13 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 	if(!isobserver(usr))
 		to_chat(usr, "Not when you're not dead!")
 		return
-	var/A
+	var/list/filtered = list()
-	A = input("Area to jump to", "BOOYEA", A) as null|anything in GLOB.sortedAreas
+	for(var/V in GLOB.sortedAreas)
-	var/area/thearea = A
+		var/area/A = V
+		if(!A.hidden)
+			filtered += A
+	var/area/thearea  = input("Area to jump to", "BOOYEA") as null|anything in filtered
+	
 	if(!thearea)
 		return