Orbit fix [IDB IGNORE] [MDB IGNORE] (#17198)

* wip orbit fix

* dos fix

code/datums/components/orbiter.dm

@@ -22,14 +22,14 @@
 /datum/component/orbiter/RegisterWithParent()
 	. = ..()
 	var/atom/target = parent
-	while(ismovable(target))
+	if(ismovable(target))
 		RegisterSignal(target, COMSIG_MOVABLE_MOVED, PROC_REF(move_react))
 		target = target.loc
 
 /datum/component/orbiter/UnregisterFromParent()
 	. = ..()
 	var/atom/target = parent
-	while(ismovable(target))
+	if(ismovable(target))
 		UnregisterSignal(target, COMSIG_MOVABLE_MOVED)
 		target = target.loc
 
@@ -119,12 +119,12 @@
 	// These are prety rarely activated, how often are you following something in a bag?
 	if(oldloc && !isturf(oldloc)) // We used to be registered to it, probably
 		var/atom/target = oldloc
-		while(ismovable(target))
+		if(ismovable(target))
 			UnregisterSignal(target, COMSIG_MOVABLE_MOVED)
 			target = target.loc
 	if(orbited?.loc && orbited.loc != newturf) // We want to know when anything holding us moves too
 		var/atom/target = orbited.loc
-		while(ismovable(target))
+		if(ismovable(target))
 			RegisterSignal(target, COMSIG_MOVABLE_MOVED, PROC_REF(move_react), TRUE)
 			target = target.loc
 

code/modules/mob/dead/observer/observer.dm

@@ -645,7 +645,8 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 	to_chat(src, span_filter_notice(span_red("You are dead! You have no mind to store memory!")))
 
 /mob/observer/dead/Post_Incorpmove()
-	stop_following()
+	if(following) //This wasn't here before. It meant that we would do stop_following repeatedly every movement we made...Resulting in a DOS on our client.
+		stop_following()
 
 /mob/observer/dead/verb/analyze_air()
 	set name = "Analyze Air"