Merge pull request #10947 from Ghommie/Ghommie-cit563

Holopad static fix and a few other mistakes.

code/datums/holocall.dm

@@ -12,7 +12,12 @@
 /mob/camera/aiEye/remote/holo/setLoc()
 	. = ..()
 	var/obj/machinery/holopad/H = origin
-	H.move_hologram(eye_user, loc)
+	H?.move_hologram(eye_user, loc)
+
+/obj/machinery/holopad/remove_eye_control(mob/living/user)
+	if(user.client)
+		user.reset_perspective(null)
+	user.remote_control = null
 
 //this datum manages it's own references
 
@@ -54,11 +59,6 @@
 /datum/holocall/Destroy()
 	QDEL_NULL(hangup)
 
-	var/user_good = !QDELETED(user)
-	if(user_good)
-		user.reset_perspective()
-		user.remote_control = null
-
 	if(!QDELETED(eye))
 		QDEL_NULL(eye)