makes atmos machinery return properly from destroy()

code/ATMOSPHERICS/components/binary_devices/dp_vent_pump.dm

@@ -35,7 +35,7 @@ Acts like a normal vent, but has an input AND output.
 /obj/machinery/atmospherics/components/binary/dp_vent_pump/Destroy()
 	if(radio_controller)
 		radio_controller.remove_object(src, frequency)
-	..()
+	return ..()
 
 /obj/machinery/atmospherics/components/binary/dp_vent_pump/high_volume
 	name = "large dual-port air vent"

code/ATMOSPHERICS/components/binary_devices/passive_gate.dm

@@ -25,7 +25,7 @@ Passive gate is similar to the regular pump except:
 /obj/machinery/atmospherics/components/binary/passive_gate/Destroy()
 	if(radio_controller)
 		radio_controller.remove_object(src,frequency)
-	..()
+	return ..()
 
 /obj/machinery/atmospherics/components/binary/passive_gate/update_icon_nopipes()
 	if(!on)

code/ATMOSPHERICS/components/binary_devices/pump.dm

@@ -31,7 +31,7 @@ Thus, the two variables affect pump operation are set in New():
 		radio_controller.remove_object(src,frequency)
 	if(radio_connection)
 		radio_connection = null
-	..()
+	return ..()
 
 /obj/machinery/atmospherics/components/binary/pump/on
 	on = 1

code/ATMOSPHERICS/components/binary_devices/volume_pump.dm

@@ -29,7 +29,7 @@ Thus, the two variables affect pump operation are set in New():
 /obj/machinery/atmospherics/components/binary/volume_pump/Destroy()
 	if(radio_controller)
 		radio_controller.remove_object(src,frequency)
-	..()
+	return ..()
 
 /obj/machinery/atmospherics/components/binary/volume_pump/on
 	on = 1