fixes stuff, i guess.

code/datums/trading/trade.dm

@@ -57,7 +57,7 @@
 
 //If this hits 0 then they decide to up and leave.
 /datum/trader/proc/tick()
-	addtimer(CALLBACK(src, .proc/do_after_tick), 0)
+	addtimer(CALLBACK(src, .proc/do_after_tick), 1)
 	return 1
 
 /datum/trader/proc/do_after_tick()

code/game/machinery/computer/slotmachine.dm

@@ -171,7 +171,7 @@
 	update_icon()
 	updateUsrDialog()
 
-	addtimer(CALLBACK(src, .proc/do_reels), 0)
+	addtimer(CALLBACK(src, .proc/do_reels), 1)
 
 	addtimer(CALLBACK(src, .proc/finish_spin, user, the_name), SPIN_TIME - (REEL_DEACTIVATE_DELAY * reels.len)) //WARNING: no sanity checking for user since it's not needed and would complicate things (machine should still spin even if user is gone), be wary of this if you're changing this code.
 

code/game/machinery/kitchen/microwave.dm

@@ -58,7 +58,7 @@
 	reagents.my_atom = src
 	soundloop = new(list(src), FALSE)
 	if (mapload)
-		addtimer(CALLBACK(src, .proc/setup_recipes), 0)
+		addtimer(CALLBACK(src, .proc/setup_recipes), 1)
 	else
 		setup_recipes()
 

code/game/machinery/newscaster.dm

@@ -100,7 +100,7 @@ var/list/obj/machinery/newscaster/allCasters = list() //Global list that will co
 		src.ispowered = 1
 		src.update_icon()
 	else
-		addtimer(CALLBACK(src, .proc/post_power_loss), rand(0, 15))
+		addtimer(CALLBACK(src, .proc/post_power_loss), rand(1, 15))
 
 /obj/machinery/newscaster/proc/post_power_loss()
 	ispowered = 0

code/game/machinery/portable_turret.dm

@@ -289,7 +289,7 @@
 	if(powered())
 		queue_icon_update()
 	else
-		addtimer(CALLBACK(src, .proc/lose_power), rand(0, 15))
+		addtimer(CALLBACK(src, .proc/lose_power), rand(1, 15))
 
 /obj/machinery/porta_turret/proc/lose_power()
 	stat |= NOPOWER

code/game/objects/items/weapons/storage/storage.dm

@@ -633,7 +633,7 @@
 	orient2hud(null, mapload)
 
 	if (defer_shrinkwrap)	// Caller wants to defer shrinkwrapping until after the current callstack; probably putting something in.
-		addtimer(CALLBACK(src, .proc/shrinkwrap), 0)
+		addtimer(CALLBACK(src, .proc/shrinkwrap), 1)
 	else
 		shrinkwrap()
 

code/modules/clothing/clothing.dm

@@ -416,12 +416,12 @@
 
 /obj/item/clothing/gloves/dropped()
 	..()
-	addtimer(CALLBACK(src, .proc/update_wearer), 0)
+	INVOKE_ASYNC(src, .proc/update_wearer)
 
 /obj/item/clothing/gloves/mob_can_unequip()
 	. = ..()
 	if (.)
-		addtimer(CALLBACK(src, .proc/update_wearer), 0)
+		INVOKE_ASYNC(src, .proc/update_wearer)
 
 ///////////////////////////////////////////////////////////////////////
 //Head

code/modules/clothing/shoes/magboots.dm

@@ -81,12 +81,12 @@
 
 /obj/item/clothing/shoes/magboots/dropped()
 	..()
-	addtimer(CALLBACK(src, .proc/update_wearer), 0)
+	INVOKE_ASYNC(src, .proc/update_wearer)
 
 /obj/item/clothing/shoes/magboots/mob_can_unequip()
 	. = ..()
 	if (.)
-		addtimer(CALLBACK(src, .proc/update_wearer), 0)
+		INVOKE_ASYNC(src, .proc/update_wearer)
 
 /obj/item/clothing/shoes/magboots/examine(mob/user)
 	..(user)

code/modules/library/lib_items.dm

@@ -103,7 +103,7 @@
 	. = ..()
 	name = "[initial(name)] ([spawn_category])"
 
-	addtimer(CALLBACK(src, .proc/populate_shelves), 0)
+	addtimer(CALLBACK(src, .proc/populate_shelves), 1)
 
 /obj/structure/bookcase/libraryspawn/proc/populate_shelves()
 	if (!establish_db_connection(dbcon))

code/modules/mob/living/carbon/human/human_powers.dm

@@ -5,7 +5,7 @@
 	set name = "Tie Hair"
 	set desc = "Style your hair."
 	set category = "IC"
-	
+
 	if(!use_check_and_message())
 		to_chat(src, span("warning", "You can't tie your hair when you are incapacitated!"))
 		return
@@ -928,7 +928,7 @@ mob/living/carbon/human/proc/change_monitor()
 
 		var/mob/living/carbon/human/G = new(src.loc)
 		G.key = O.brainmob.key
-		addtimer(CALLBACK(G, /mob/living/carbon/human.proc/set_species, O.dna.species), 0)
+		addtimer(CALLBACK(G, /mob/living/carbon/human.proc/set_species, O.dna.species), 1)
 		to_chat(src,"<span class='notice'>You blow life back in \the [O], returning its past owner to life!</span>")
 		qdel(O)
 		last_special = world.time + 200

code/modules/mob/living/carbon/human/species/station/golem.dm

@@ -407,7 +407,7 @@ var/global/list/golem_types = list("Coal Golem",
 	for(var/i in 1 to 5)
 		var/obj/item/material/shard/T = new meat_type(H.loc)
 		var/turf/landing = get_step(H, pick(alldirs))
-		addtimer(CALLBACK(T, /atom/movable/.proc/throw_at, landing, 30, 5), 0)
+		addtimer(CALLBACK(T, /atom/movable/.proc/throw_at, landing, 30, 5), 1)
 	qdel(H)
 
 /datum/species/golem/glass/handle_post_spawn(var/mob/living/carbon/human/H)

code/modules/mob/living/simple_animal/hostile/krampus.dm

@@ -109,7 +109,7 @@
 	for(var/i in 1 to 5)
 		var/mob/living/simple_animal/hostile/gift/T = new /mob/living/simple_animal/hostile/gift(get_turf(src))
 		var/turf/landing = get_step(src, pick(alldirs))
-		addtimer(CALLBACK(T, /atom/movable/.proc/throw_at, landing, 30, 5), 0)
+		addtimer(CALLBACK(T, /atom/movable/.proc/throw_at, landing, 30, 5), 1)
 
 /mob/living/simple_animal/hostile/krampus/proc/send_to_hell(mob/living/M)
 	if(!M)

code/modules/projectiles/guns/projectile/minigun.dm

@@ -155,11 +155,11 @@
 	..()
 	if(source)
 		to_chat(user, "<span class='notice'>\The [src] snaps back onto \the [source].</span>")
-		addtimer(CALLBACK(source, /obj/item/minigunpack/.proc/remove_gun), 0)
+		addtimer(CALLBACK(source, /obj/item/minigunpack/.proc/remove_gun), 1)
 		source.update_icon()
 		user.update_inv_back()
 
 /obj/item/gun/projectile/automatic/rifle/minigun/Move()
 	..()
 	if(loc != source.loc)
-		addtimer(CALLBACK(source, /obj/item/minigunpack/.proc/remove_gun), 0)
+		addtimer(CALLBACK(source, /obj/item/minigunpack/.proc/remove_gun), 1)

code/modules/projectiles/projectile/change.dm

@@ -75,7 +75,7 @@
 				H.name += " [pick(last_names)]"
 				H.real_name = H.name
 
-				addtimer(CALLBACK(H, /mob/living/carbon/human.proc/set_species, randomize), 0)
+				addtimer(CALLBACK(H, /mob/living/carbon/human.proc/set_species, randomize), 1)
 				H.universal_speak = 1
 				var/datum/preferences/A = new() //Randomize appearance for the human
 				A.randomize_appearance_for(H)