Merge pull request #7897 from Rykka-Stormheart/shep-dev-ai-open-this-door

Port over AI Opening Doors from Paradise

code/game/machinery/camera/tracking.dm

@@ -152,11 +152,11 @@
 	cameraFollow = null
 
 /mob/living/silicon/ai/proc/ai_actual_track(mob/living/target as mob)
-	if(!istype(target))	return
+	if(!istype(target))	return FALSE
 	var/mob/living/silicon/ai/U = usr
 
 	if(target == U.cameraFollow)
-		return
+		return TRUE
 
 	if(U.cameraFollow)
 		U.ai_cancel_tracking()
@@ -185,6 +185,8 @@
 				return
 			sleep(10)
 
+	return TRUE
+
 /obj/machinery/camera/attack_ai(var/mob/living/silicon/ai/user as mob)
 	if (!istype(user))
 		return