Revert "12/21 modernizations from TG live"

code/game/objects/items/devices/camera_bug.dm

@@ -10,7 +10,7 @@
 	desc = "For illicit snooping through the camera network."
 	icon = 'icons/obj/device.dmi'
 	icon_state	= "camera_bug"
-	w_class		= WEIGHT_CLASS_TINY
+	w_class		= 1
 	item_state	= "camera_bug"
 	throw_speed	= 4
 	throw_range	= 20
@@ -60,14 +60,13 @@
 /obj/item/device/camera_bug/check_eye(mob/user)
 	if ( loc != user || user.incapacitated() || user.eye_blind || !current )
 		user.unset_machine()
-		return 0
+		return
 	var/turf/T = get_turf(user.loc)
 	if(T.z != current.z || !current.can_use())
 		user << "<span class='danger'>[src] has lost the signal.</span>"
 		current = null
 		user.unset_machine()
-		return 0
-	return 1
+
 /obj/item/device/camera_bug/on_unset_machine(mob/user)
 	user.reset_perspective(null)
 
@@ -136,16 +135,11 @@
 				return .(cameras)
 	return html
 
-/obj/item/device/camera_bug/proc/get_seens()
-	if(current && current.can_use())
-		var/list/seen = current.can_see()
-		return seen
-
 /obj/item/device/camera_bug/proc/camera_report()
 	// this should only be called if current exists
 	var/dat = ""
-	var/list/seen = get_seens()
-	if(seen && seen.len >= 1)
+	if(current && current.can_use())
+		var/list/seen = current.can_see()
 		var/list/names = list()
 		for(var/obj/singularity/S in seen) // god help you if you see more than one
 			if(S.name in names)
@@ -195,29 +189,23 @@
 	if("mode" in href_list)
 		track_mode = text2num(href_list["mode"])
 	if("monitor" in href_list)
-		//You can't locate on a list with keys
-		var/list/cameras = flatten_list(bugged_cameras)
-		var/obj/machinery/camera/C = locate(href_list["monitor"]) in cameras
-		if(C && istype(C))
+		var/obj/machinery/camera/C = locate(href_list["monitor"])
+		if(C)
 			track_mode = BUGMODE_MONITOR
 			current = C
 			usr.reset_perspective(null)
 			interact()
 	if("track" in href_list)
-		var/list/seen = get_seens()
-		if(seen && seen.len >= 1)
-			var/atom/A = locate(href_list["track"]) in seen
-			if(A && istype(A))
-				tracking = A
-				tracked_name = A.name
-				last_found = current.c_tag
-				last_seen = world.time
-				track_mode = BUGMODE_TRACK
+		var/atom/A = locate(href_list["track"])
+		if(A)
+			tracking = A
+			tracked_name = A.name
+			last_found = current.c_tag
+			last_seen = world.time
+			track_mode = BUGMODE_TRACK
 	if("emp" in href_list)
-		//You can't locate on a list with keys
-		var/list/cameras = flatten_list(bugged_cameras)
-		var/obj/machinery/camera/C = locate(href_list["emp"]) in cameras
-		if(C && istype(C) && C.bug == src)
+		var/obj/machinery/camera/C = locate(href_list["emp"])
+		if(istype(C) && C.bug == src)
 			C.emp_act(1)
 			C.bug = null
 			bugged_cameras -= C.c_tag
@@ -228,10 +216,8 @@
 		current = null
 		return
 	if("view" in href_list)
-		//You can't locate on a list with keys
-		var/list/cameras = flatten_list(bugged_cameras)
-		var/obj/machinery/camera/C = locate(href_list["view"]) in cameras
-		if(C && istype(C))
+		var/obj/machinery/camera/C = locate(href_list["view"])
+		if(istype(C))
 			if(!C.can_use())
 				usr << "<span class='warning'>Something's wrong with that camera!  You can't get a feed.</span>"
 				return