Merge branch 'master' of https://github.com/Citadel-Station-13/Citadel-Station-13 into Ghommie-cit611

code/modules/clothing/spacesuits/chronosuit.dm

@@ -321,7 +321,7 @@
 	check_flags = AB_CHECK_CONSCIOUS //|AB_CHECK_INSIDE
 	var/obj/item/clothing/suit/space/chronos/chronosuit = null
 
-/datum/action/innate/chrono_teleport/IsAvailable()
+/datum/action/innate/chrono_teleport/IsAvailable(silent = FALSE)
 	return (chronosuit && chronosuit.activated && chronosuit.camera && !chronosuit.teleporting)
 
 /datum/action/innate/chrono_teleport/Activate()

code/modules/clothing/spacesuits/hardsuit.dm

@@ -30,16 +30,14 @@
 
 /obj/item/clothing/head/helmet/space/hardsuit/attack_self(mob/user)
 	on = !on
-	icon_state = "[basestate][on]-[hardsuit_type]"
 	user.update_inv_head()	//so our mob-overlays update
-
 	if(on)
 		set_light(brightness_on)
 	else
 		set_light(0)
-	for(var/X in actions)
-		var/datum/action/A = X
-		A.UpdateButtonIcon()
+
+/obj/item/clothing/head/helmet/space/hardsuit/update_icon_state()
+	icon_state = "[basestate][on]-[hardsuit_type]"
 
 /obj/item/clothing/head/helmet/space/hardsuit/dropped(mob/user)
 	..()