Merge branch 'master' into food-quality

code/datums/components/crafting/craft.dm

@@ -15,7 +15,7 @@
 
 /datum/component/personal_crafting
 	var/busy
-	var/viewing_category = 1 //typical powergamer starting on the Weapons tab
+	var/viewing_category = 1
 	var/viewing_subcategory = 1
 	var/list/categories = list(
 				CAT_WEAPONRY = list(
@@ -23,7 +23,11 @@
 					CAT_AMMO,
 				),
 				CAT_ROBOT = CAT_NONE,
-				CAT_MISC = CAT_NONE,
+				CAT_MISC = list(
+					CAT_MISC,
+					CAT_TOOL,
+					CAT_FURNITURE,
+				),
 				CAT_PRIMAL = CAT_NONE,
 				CAT_FOOD = list(
 					CAT_BREAD,

code/datums/components/crafting/recipes/recipes_clothing.dm

@@ -41,7 +41,7 @@
 	category = CAT_CLOTHING
 	
 /datum/crafting_recipe/armwraps
-	name = "armwraps"
+	name = "Armwraps"
 	result = /obj/item/clothing/gloves/fingerless/pugilist
 	time = 60
 	tools = list(TOOL_WIRECUTTER)
@@ -51,7 +51,7 @@
 	category = CAT_CLOTHING
 
 /datum/crafting_recipe/armwrapsplusone
-	name = "armwraps of mighty fists"
+	name = "Armwraps of Mighty Fists"
 	result = /obj/item/clothing/gloves/fingerless/pugilist/magic
 	time = 300
 	tools = list(TOOL_WIRECUTTER, /obj/item/book/codex_gigas, /obj/item/clothing/head/wizard, /obj/item/clothing/suit/wizrobe)

code/datums/components/crafting/recipes/recipes_misc.dm

@@ -8,6 +8,7 @@
 				 /obj/item/stack/sheet/plastic = 2,
 				 /obj/item/stack/rods = 1)
 	result = /obj/structure/curtain
+	subcategory = CAT_FURNITURE
 	category = CAT_MISC
 
 /datum/crafting_recipe/guillotine
@@ -42,6 +43,7 @@
 				/obj/item/pipe = 3,
 				/obj/item/stack/cable_coil = 30)
 	category = CAT_MISC
+	subcategory = CAT_TOOL
 	tools = list(TOOL_WRENCH, TOOL_WELDER, TOOL_WIRECUTTER)
 
 /datum/crafting_recipe/goldenbox
@@ -53,6 +55,23 @@
 				/obj/item/stack/sheet/mineral/gold = 1,
 				/datum/reagent/water  = 15)
 	time = 40
+	subcategory = CAT_TOOL
+	category = CAT_MISC
+
+/datum/crafting_recipe/papersack
+	name = "Paper Sack"
+	result = /obj/item/storage/box/papersack
+	time = 10
+	reqs = list(/obj/item/paper = 5)
+	subcategory = CAT_TOOL
+	category = CAT_MISC
+
+/datum/crafting_recipe/smallcarton
+	name = "Small Carton"
+	result = /obj/item/reagent_containers/food/drinks/sillycup/smallcarton
+	time = 10
+	reqs = list(/obj/item/stack/sheet/cardboard = 1)
+	subcategory = CAT_TOOL
 	category = CAT_MISC
 
 /datum/crafting_recipe/bronze_driver
@@ -64,6 +83,7 @@
 				/obj/item/stack/tile/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
+	subcategory = CAT_TOOL
 	category = CAT_MISC
 
 /datum/crafting_recipe/bronze_welder
@@ -75,6 +95,7 @@
 				/obj/item/stack/tile/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
+	subcategory = CAT_TOOL
 	category = CAT_MISC
 
 /datum/crafting_recipe/bronze_wirecutters
@@ -86,6 +107,7 @@
 				/obj/item/stack/tile/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
+	subcategory = CAT_TOOL
 	category = CAT_MISC
 
 /datum/crafting_recipe/bronze_crowbar
@@ -97,6 +119,7 @@
 				/obj/item/stack/tile/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
+	subcategory = CAT_TOOL
 	category = CAT_MISC
 
 /datum/crafting_recipe/bronze_wrench
@@ -108,6 +131,7 @@
 				/obj/item/stack/tile/bronze = 1,
 				/datum/reagent/water  = 15)
 	time = 40
+	subcategory = CAT_TOOL
 	category = CAT_MISC
 
 /datum/crafting_recipe/rcl
@@ -116,6 +140,16 @@
 	time = 40
 	tools = list(TOOL_WELDER, TOOL_SCREWDRIVER, TOOL_WRENCH)
 	reqs = list(/obj/item/stack/sheet/metal = 15)
+	subcategory = CAT_TOOL
+	category = CAT_MISC
+
+/datum/crafting_recipe/picket_sign
+	name = "Picket Sign"
+	result = /obj/item/picket_sign
+	reqs = list(/obj/item/stack/rods = 1,
+				/obj/item/stack/sheet/cardboard = 2)
+	time = 80
+	subcategory = CAT_TOOL
 	category = CAT_MISC
 
 ////////////
@@ -210,13 +244,6 @@
 				/obj/item/stack/rods = 1)
 	category = CAT_MISC
 
-/datum/crafting_recipe/papersack
-	name = "Paper Sack"
-	result = /obj/item/storage/box/papersack
-	time = 10
-	reqs = list(/obj/item/paper = 5)
-	category = CAT_MISC
-
 /datum/crafting_recipe/flashlight_eyes
 	name = "Flashlight Eyes"
 	result = /obj/item/organ/eyes/robotic/flashlight
@@ -227,13 +254,6 @@
 	)
 	category = CAT_MISC
 
-/datum/crafting_recipe/smallcarton
-	name = "Small Carton"
-	result = /obj/item/reagent_containers/food/drinks/sillycup/smallcarton
-	time = 10
-	reqs = list(/obj/item/stack/sheet/cardboard = 1)
-	category = CAT_MISC
-
 /datum/crafting_recipe/pressureplate
 	name = "Pressure Plate"
 	result = /obj/item/pressure_plate
@@ -269,6 +289,14 @@
 	reqs = list(/obj/item/folder/paperwork = 1)
 	category = CAT_MISC
 
+/datum/crafting_recipe/coconut_bong
+	name = "Coconut Bong"
+	result = /obj/item/bong/coconut
+	reqs = list(/obj/item/stack/sheet/mineral/bamboo = 2,
+				/obj/item/reagent_containers/food/snacks/grown/coconut = 1)
+	time = 70
+	category = CAT_MISC
+
 //////////////
 //Banners/////
 //////////////
@@ -279,6 +307,7 @@
 	time = 40
 	reqs = list(/obj/item/stack/rods = 2,
 				/obj/item/clothing/under/rank/captain/parade = 1)
+	subcategory = CAT_FURNITURE
 	category = CAT_MISC
 
 /datum/crafting_recipe/engineering_banner
@@ -287,6 +316,7 @@
 	time = 40
 	reqs = list(/obj/item/stack/rods = 2,
 				/obj/item/clothing/under/rank/engineering/engineer = 1)
+	subcategory = CAT_FURNITURE
 	category = CAT_MISC
 
 /datum/crafting_recipe/cargo_banner
@@ -295,6 +325,7 @@
 	time = 40
 	reqs = list(/obj/item/stack/rods = 2,
 				/obj/item/clothing/under/rank/cargo/tech = 1)
+	subcategory = CAT_FURNITURE
 	category = CAT_MISC
 
 /datum/crafting_recipe/science_banner
@@ -303,6 +334,7 @@
 	time = 40
 	reqs = list(/obj/item/stack/rods = 2,
 				/obj/item/clothing/under/rank/rnd/scientist = 1)
+	subcategory = CAT_FURNITURE
 	category = CAT_MISC
 
 /datum/crafting_recipe/medical_banner
@@ -311,6 +343,7 @@
 	time = 40
 	reqs = list(/obj/item/stack/rods = 2,
 				/obj/item/clothing/under/rank/medical/doctor = 1)
+	subcategory = CAT_FURNITURE
 	category = CAT_MISC
 
 /datum/crafting_recipe/security_banner
@@ -319,50 +352,43 @@
 	time = 40
 	reqs = list(/obj/item/stack/rods = 2,
 				/obj/item/clothing/under/rank/security/officer = 1)
+	subcategory = CAT_FURNITURE
 	category = CAT_MISC
 
-	/datum/crafting_recipe/bloodsucker/vassalrack
-		name = "Persuasion Rack"
-		//desc = "For converting crewmembers into loyal Vassals."
-		result = /obj/structure/bloodsucker/vassalrack
-		tools = list(/obj/item/weldingtool,
-					 ///obj/item/screwdriver,
-					 /obj/item/wrench
+/datum/crafting_recipe/bloodsucker/vassalrack
+	name = "Persuasion Rack"
+	//desc = "For converting crewmembers into loyal Vassals."
+	result = /obj/structure/bloodsucker/vassalrack
+	tools = list(/obj/item/weldingtool,
+				 	//obj/item/screwdriver,
+					/obj/item/wrench
 					 )
-		reqs = list(/obj/item/stack/sheet/mineral/wood = 3,
-					/obj/item/stack/sheet/metal = 2,
-					/obj/item/restraints/handcuffs/cable = 2,
-					///obj/item/storage/belt = 1
-					///obj/item/stack/sheet/animalhide = 1, // /obj/item/stack/sheet/leather = 1,
-					///obj/item/stack/sheet/plasteel = 5
-					)
+	reqs = list(/obj/item/stack/sheet/mineral/wood = 3,
+				/obj/item/stack/sheet/metal = 2,
+				/obj/item/restraints/handcuffs/cable = 2,
+				//obj/item/storage/belt = 1,
+				//obj/item/stack/sheet/animalhide = 1,
+				//obj/item/stack/sheet/leather = 1,
+				//obj/item/stack/sheet/plasteel = 5
+				)
 		//parts = list(/obj/item/storage/belt = 1
 		//			 )
-
-		time = 150
-		category = CAT_MISC
-		always_availible = FALSE	// Disabled til learned
+	time = 150
+	category = CAT_MISC
+	always_availible = FALSE	// Disabled til learned
 
 
-	/datum/crafting_recipe/bloodsucker/candelabrum
-		name = "Candelabrum"
-		//desc = "For converting crewmembers into loyal Vassals."
-		result = /obj/structure/bloodsucker/candelabrum
-		tools = list(/obj/item/weldingtool,
-					 /obj/item/wrench
-					 )
-		reqs = list(/obj/item/stack/sheet/metal = 3,
-					/obj/item/stack/rods = 1,
-					/obj/item/candle = 1
-					)
-		time = 100
-		category = CAT_MISC
-		always_availible = FALSE	// Disabled til learned
-
-/datum/crafting_recipe/coconut_bong
-	name = "Coconut Bong"
-	result = /obj/item/bong/coconut
-	reqs = list(/obj/item/stack/sheet/mineral/bamboo = 2,
-				/obj/item/reagent_containers/food/snacks/grown/coconut = 1)
-	time = 70
-	category = CAT_MISC
+/datum/crafting_recipe/bloodsucker/candelabrum
+	name = "Candelabrum"
+	//desc = "For converting crewmembers into loyal Vassals."
+	result = /obj/structure/bloodsucker/candelabrum
+	tools = list(/obj/item/weldingtool,
+				 /obj/item/wrench
+				)
+	reqs = list(/obj/item/stack/sheet/metal = 3,
+				/obj/item/stack/rods = 1,
+				/obj/item/candle = 1
+				)
+	time = 100
+	category = CAT_MISC
+	always_availible = FALSE	// Disabled til learned

code/datums/components/riding.dm

@@ -26,7 +26,6 @@
 	RegisterSignal(parent, COMSIG_MOVABLE_BUCKLE, .proc/vehicle_mob_buckle)
 	RegisterSignal(parent, COMSIG_MOVABLE_UNBUCKLE, .proc/vehicle_mob_unbuckle)
 	RegisterSignal(parent, COMSIG_MOVABLE_MOVED, .proc/vehicle_moved)
-	RegisterSignal(parent, COMSIG_ATOM_DIR_CHANGE, .proc/vehicle_dir_changed)
 
 /datum/component/riding/proc/vehicle_mob_unbuckle(datum/source, mob/living/M, force = FALSE)
 	restore_position(M)
@@ -48,11 +47,6 @@
 /datum/component/riding/proc/set_vehicle_dir_layer(dir, layer)
 	directional_vehicle_layers["[dir]"] = layer
 
-/datum/component/riding/proc/vehicle_dir_changed(from_dir, to_dir)
-	spawn
-		handle_vehicle_offsets()
-		handle_vehicle_layer()
-
 /datum/component/riding/proc/vehicle_moved(datum/source)
 	var/atom/movable/AM = parent
 	for(var/i in AM.buckled_mobs)
@@ -72,6 +66,9 @@
 	var/atom/movable/AM = parent
 	AM.unbuckle_mob(M)
 
+/datum/component/riding/proc/additional_offset_checks()
+	return TRUE
+
 /datum/component/riding/proc/handle_vehicle_offsets()
 	var/atom/movable/AM = parent
 	var/AM_dir = "[AM.dir]"
@@ -83,16 +80,17 @@
 			var/list/offsets = get_offsets(passindex)
 			var/rider_dir = get_rider_dir(passindex)
 			buckled_mob.setDir(rider_dir)
-			dir_loop:
-				for(var/offsetdir in offsets)
-					if(offsetdir == AM_dir)
-						var/list/diroffsets = offsets[offsetdir]
-						buckled_mob.pixel_x = diroffsets[1]
-						if(diroffsets.len >= 2)
-							buckled_mob.pixel_y = diroffsets[2]
-						if(diroffsets.len == 3)
-							buckled_mob.layer = diroffsets[3]
-						break dir_loop
+			for(var/offsetdir in offsets)
+				if(offsetdir == AM_dir)
+					var/list/diroffsets = offsets[offsetdir]
+					buckled_mob.pixel_x = diroffsets[1]
+					if(diroffsets.len >= 2)
+						buckled_mob.pixel_y = diroffsets[2]
+					if(diroffsets.len == 3)
+						buckled_mob.layer = diroffsets[3]
+					break
+	if (!additional_offset_checks())
+		return
 	var/list/static/default_vehicle_pixel_offsets = list(TEXT_NORTH = list(0, 0), TEXT_SOUTH = list(0, 0), TEXT_EAST = list(0, 0), TEXT_WEST = list(0, 0))
 	var/px = default_vehicle_pixel_offsets[AM_dir]
 	var/py = default_vehicle_pixel_offsets[AM_dir]
@@ -153,7 +151,6 @@
 	if(user.incapacitated())
 		Unbuckle(user)
 		return
-
 	if(world.time < last_vehicle_move + ((last_move_diagonal? 2 : 1) * vehicle_move_delay))
 		return
 	last_vehicle_move = world.time
@@ -175,8 +172,8 @@
 		else
 			last_move_diagonal = FALSE
 
-		handle_vehicle_layer()
 		handle_vehicle_offsets()
+		handle_vehicle_layer()
 	else
 		to_chat(user, "<span class='notice'>You'll need the keys in one of your hands to [drive_verb] [AM].</span>")
 
@@ -226,6 +223,7 @@
 		force_dismount(target)
 
 /datum/component/riding/human/handle_vehicle_layer()
+	. = ..()
 	var/atom/movable/AM = parent
 	if(AM.buckled_mobs && AM.buckled_mobs.len)
 		for(var/mob/M in AM.buckled_mobs) //ensure proper layering of piggyback and carry, sometimes weird offsets get applied
@@ -250,6 +248,10 @@
 	else
 		return list(TEXT_NORTH = list(0, 6), TEXT_SOUTH = list(0, 6), TEXT_EAST = list(-6, 4), TEXT_WEST = list( 6, 4))
 
+/datum/component/riding/human/additional_offset_checks()
+	var/mob/living/carbon/human/H = parent
+	return !H.buckled
+
 /datum/component/riding/human/force_dismount(mob/living/user)
 	var/atom/movable/AM = parent
 	AM.unbuckle_mob(user)

code/datums/components/storage/ui.dm

@@ -175,7 +175,7 @@
 	. += ui_left
 	// Then, closer, which is also our right element.
 	ui_close = get_ui_close()
-	ui_close.screen_loc = "[screen_start_x + maxcolumns]:[screen_pixel_x],[screen_start_y]:[screen_pixel_y] to [screen_start_x + maxcolumns]:[screen_pixel_x],[screen_start_y + row - 1]:[screen_pixel_y]"
+	ui_close.screen_loc = "[screen_start_x + maxcolumns]:[screen_pixel_x],[screen_start_y]:[screen_pixel_y] to [screen_start_x + maxcolumns]:[screen_pixel_x],[screen_start_y+rows-1]:[screen_pixel_y]"
 	. += ui_close
 
 /**

code/datums/components/tactical.dm

@@ -18,7 +18,7 @@
 	UnregisterSignal(parent, list(COMSIG_ITEM_EQUIPPED, COMSIG_ITEM_DROPPED))
 	unmodify()
 
-/datum/component/fantasy/Destroy()
+/datum/component/tactical/Destroy()
 	unmodify()
 	return ..()
 

code/datums/martial/_martial.dm

@@ -10,6 +10,7 @@
 	var/help_verb
 	var/pacifism_check = TRUE //are the martial arts combos/attacks unable to be used by pacifist.
 	var/allow_temp_override = TRUE //if this martial art can be overridden by temporary martial arts
+	var/pugilist = FALSE
 
 /datum/martial_art/proc/disarm_act(mob/living/carbon/human/A, mob/living/carbon/human/D)
 	return FALSE
@@ -61,7 +62,8 @@
 	if(help_verb)
 		H.verbs += help_verb
 	H.mind.martial_art = src
-	ADD_TRAIT(H, TRAIT_PUGILIST, MARTIAL_ARTIST_TRAIT)
+	if(pugilist)
+		ADD_TRAIT(H, TRAIT_PUGILIST, MARTIAL_ARTIST_TRAIT)
 	return TRUE
 
 /datum/martial_art/proc/store(datum/martial_art/M,mob/living/carbon/human/H)

code/datums/martial/boxing.dm

@@ -2,6 +2,7 @@
 	name = "Boxing"
 	id = MARTIALART_BOXING
 	pacifism_check = FALSE //Let's pretend pacifists can boxe the heck out of other people, it only deals stamina damage right now.
+	pugilist = TRUE
 
 /datum/martial_art/boxing/disarm_act(mob/living/carbon/human/A, mob/living/carbon/human/D)
 	to_chat(A, "<span class='warning'>Can't disarm while boxing!</span>")

code/datums/martial/cqc.dm

@@ -9,6 +9,7 @@
 	id = MARTIALART_CQC
 	help_verb = /mob/living/carbon/human/proc/CQC_help
 	block_chance = 75
+	pugilist = TRUE
 	var/old_grab_state = null
 
 /datum/martial_art/cqc/reset_streak(mob/living/carbon/human/new_target)

code/datums/martial/krav_maga.dm

@@ -1,6 +1,7 @@
 /datum/martial_art/krav_maga
 	name = "Krav Maga"
 	id = MARTIALART_KRAVMAGA
+	pugilist = TRUE
 	var/datum/action/neck_chop/neckchop = new/datum/action/neck_chop()
 	var/datum/action/leg_sweep/legsweep = new/datum/action/leg_sweep()
 	var/datum/action/lung_punch/lungpunch = new/datum/action/lung_punch()

code/datums/martial/plasma_fist.dm

@@ -6,6 +6,7 @@
 	name = "Plasma Fist"
 	id = MARTIALART_PLASMAFIST
 	help_verb = /mob/living/carbon/human/proc/plasma_fist_help
+	pugilist = TRUE
 
 
 /datum/martial_art/plasma_fist/proc/check_streak(mob/living/carbon/human/A, mob/living/carbon/human/D)

code/datums/martial/rising_bass.dm

@@ -9,6 +9,7 @@
 	id = MARTIALART_RISINGBASS
 	allow_temp_override = FALSE
 	help_verb = /mob/living/carbon/human/proc/rising_bass_help
+	pugilist = TRUE
 	var/datum/action/risingbassmove/sidekick = new/datum/action/risingbassmove/sidekick()
 	var/datum/action/risingbassmove/deftswitch = new/datum/action/risingbassmove/deftswitch()
 	var/repulsecool = 0

code/datums/martial/sleeping_carp.dm

@@ -7,6 +7,7 @@
 	id = MARTIALART_SLEEPINGCARP
 	allow_temp_override = FALSE
 	help_verb = /mob/living/carbon/human/proc/sleeping_carp_help
+	pugilist = TRUE
 
 /datum/martial_art/the_sleeping_carp/proc/check_streak(mob/living/carbon/human/A, mob/living/carbon/human/D)
 	if(findtext(streak,STRONG_PUNCH_COMBO))
@@ -140,8 +141,10 @@
 	ADD_TRAIT(H, TRAIT_NOGUNS, SLEEPING_CARP_TRAIT)
 	ADD_TRAIT(H, TRAIT_PIERCEIMMUNE, SLEEPING_CARP_TRAIT)
 	ADD_TRAIT(H, TRAIT_NODISMEMBER, SLEEPING_CARP_TRAIT)
+	ADD_TRAIT(H, TRAIT_TASED_RESISTANCE, SLEEPING_CARP_TRAIT)
 	H.physiology.brute_mod *= 0.4 //brute is really not gonna cut it
 	H.physiology.burn_mod *= 0.7 //burn is distinctly more useful against them than brute but they're still resistant
+	H.physiology.stamina_mod *= 0.5 //You take less stamina damage overall, but you do not reduce the damage from stun batons
 	H.physiology.stun_mod *= 0.3 //for those rare stuns
 	H.physiology.pressure_mod *= 0.3 //go hang out with carp
 	H.physiology.cold_mod *= 0.3 //cold mods are different to burn mods, they do stack however
@@ -154,8 +157,10 @@
 	REMOVE_TRAIT(H, TRAIT_NOGUNS, SLEEPING_CARP_TRAIT)
 	REMOVE_TRAIT(H, TRAIT_PIERCEIMMUNE, SLEEPING_CARP_TRAIT)
 	REMOVE_TRAIT(H, TRAIT_NODISMEMBER, SLEEPING_CARP_TRAIT)
+	REMOVE_TRAIT(H, TRAIT_TASED_RESISTANCE, SLEEPING_CARP_TRAIT)
 	H.physiology.brute_mod = initial(H.physiology.brute_mod)
 	H.physiology.burn_mod = initial(H.physiology.burn_mod)
+	H.physiology.stamina_mod = initial(H.physiology.stamina_mod)
 	H.physiology.stun_mod = initial(H.physiology.stun_mod)
 	H.physiology.pressure_mod = initial(H.physiology.pressure_mod) //no more carpies
 	H.physiology.cold_mod = initial(H.physiology.cold_mod)

code/datums/mind.dm

@@ -511,6 +511,19 @@
 			message_admins("[key_name_admin(usr)] edited [current]'s objective to [new_objective.explanation_text]")
 			log_admin("[key_name(usr)] edited [current]'s objective to [new_objective.explanation_text]")
 
+	else if(href_list["traitor_class"])
+		var/static/list/choices
+		if(!choices)
+			choices = list()
+			for(var/C in GLOB.traitor_classes)
+				var/datum/traitor_class/t = C
+				choices[initial(t.employer)] = C
+		var/datum/antagonist/traitor/T = locate(href_list["target_antag"]) in antag_datums
+		if(T)
+			var/selected_type = input("Select traitor class:", "Traitor class", T.traitor_kind.employer) as null|anything in choices
+			selected_type = choices[selected_type]
+			T.set_traitor_kind(selected_type)
+
 	else if (href_list["obj_delete"])
 		var/datum/objective/objective
 

code/datums/mutations/speech.dm

@@ -108,7 +108,6 @@
 		message = replacetext(message," drink "," liquid ")
 		message = replacetext(message," feminist "," empowered woman ")
 		message = replacetext(message," i hate you "," you're a mean ")
-		message = replacetext(message," jew "," jewish ")
 		message = replacetext(message," shit "," shiz ")
 		message = replacetext(message," crap "," poo ")
 		message = replacetext(message," slut "," tease ")

code/datums/radiation_wave.dm

@@ -117,10 +117,10 @@
 			continue
 		contam_atoms += thing
 	var/did_contam = 0
-	if(can_contam)
+	if(can_contam && contam_atoms.len)
 		var/rad_strength = ((strength-RAD_MINIMUM_CONTAMINATION) * RAD_CONTAMINATION_STR_COEFFICIENT)/contam_atoms.len
-		for(var/k in 1 to contam_atoms.len)
-			var/atom/thing = contam_atoms[k]
+		for(var/A in contam_atoms)
+			var/atom/thing = A
 			thing.AddComponent(/datum/component/radioactive, rad_strength, source)
 			did_contam = 1
 	return did_contam