Update files

code/game/objects/structures/beds_chairs/chair.dm

@@ -21,7 +21,7 @@
 	if(!has_buckled_mobs())
 		. += "<span class='notice'>Drag your sprite to sit in it.</span>"
 
-/obj/structure/chair/Initialize()
+/obj/structure/chair/Initialize(mapload)
 	. = ..()
 	if(!anchored)	//why would you put these on the shuttle?
 		addtimer(CALLBACK(src, .proc/RemoveFromLatejoin), 0)
@@ -190,7 +190,7 @@
 	item_chair = null
 	var/mutable_appearance/armrest
 
-/obj/structure/chair/comfy/Initialize()
+/obj/structure/chair/comfy/Initialize(mapload)
 	armrest = GetArmrest()
 	armrest.layer = ABOVE_MOB_LAYER
 	return ..()

code/game/objects/structures/beds_chairs/pew.dm

@@ -14,7 +14,7 @@
 	icon_state = "pewend_left"
 	var/mutable_appearance/leftpewarmrest
 
-/obj/structure/chair/pew/left/Initialize()
+/obj/structure/chair/pew/left/Initialize(mapload)
 	leftpewarmrest = GetLeftPewArmrest()
 	leftpewarmrest.layer = ABOVE_MOB_LAYER
 	return ..()
@@ -45,7 +45,7 @@
 	icon_state = "pewend_right"
 	var/mutable_appearance/rightpewarmrest
 
-/obj/structure/chair/pew/right/Initialize()
+/obj/structure/chair/pew/right/Initialize(mapload)
 	rightpewarmrest = GetRightPewArmrest()
 	rightpewarmrest.layer = ABOVE_MOB_LAYER
 	return ..()

code/game/objects/structures/beds_chairs/sofa.dm

@@ -6,7 +6,7 @@
 	item_chair = null
 	var/mutable_appearance/armrest
 
-/obj/structure/chair/sofa/Initialize()
+/obj/structure/chair/sofa/Initialize(mapload)
 	armrest = mutable_appearance(icon, "[icon_state]_armrest", ABOVE_MOB_LAYER)
 	return ..()