Updates to tgstation commit 78e471d

code/game/machinery/doors/airlock.dm

@@ -414,7 +414,7 @@
 	if(!prob(prb))
 		return FALSE //you lucked out, no shock for you
 	do_sparks(5, TRUE, src)
-	var/tmp/check_range = TRUE
+	var/check_range = TRUE
 	if(electrocute_mob(user, get_area(src), src, 1, check_range))
 		shockCooldown = world.time + 10
 		return TRUE

code/game/machinery/hologram.dm

@@ -479,6 +479,8 @@ For the other part of the code, check silicon say.dm. Particularly robot talk.*/
 			continue
 		if(another.validate_location(T))
 			unset_holo(holo_owner)
+			if(another.masters && another.masters[holo_owner])
+				another.clear_holo(holo_owner)
 			another.set_holo(holo_owner, h)
 			return TRUE
 	return FALSE

code/game/machinery/iv_drip.dm

@@ -167,7 +167,7 @@
 	else
 		toggle_mode()
 
-/obj/machinery/iv_drip/verb/eject_beaker(mob/user)
+/obj/machinery/iv_drip/verb/eject_beaker()
 	set category = "Object"
 	set name = "Remove IV Container"
 	set src in view(1)