Fixes advanced cam not cleaning up properly

code/datums/holocall.dm

@@ -46,7 +46,7 @@
 	user.reset_perspective()
 	if(user.client)
 		for(var/datum/camerachunk/chunk in eye.visibleCameraChunks)
-			user.client.images -= chunk.obscured
+			chunk.remove(eye)
 	user.remote_control = null
 	QDEL_NULL(eye)
 	

code/game/gamemodes/miniantags/abduction/machinery/camera.dm

@@ -75,7 +75,7 @@
 	if(C.client)
 		C.client.images -= remote_eye.user_image
 		for(var/datum/camerachunk/chunk in remote_eye.visibleCameraChunks)
-			C.client.images -= chunk.obscured
+			chunk.remove(remote_eye)
 	C.remote_control = null
 	C.unset_machine()
 	Remove(C)

code/game/machinery/computer/camera_advanced.dm

@@ -157,7 +157,7 @@ obj/machinery/computer/camera_advanced/attack_ai(mob/user)
 		if(remote_eye.visible_icon)
 			C.client.images -= remote_eye.user_image
 		for(var/datum/camerachunk/chunk in remote_eye.visibleCameraChunks)
-			C.client.images -= chunk.obscured
+			chunk.remove(remote_eye)
 	C.remote_control = null
 	C.unset_machine()
 	Remove(C)

code/modules/research/xenobiology/xenobio_camera.dm

@@ -101,7 +101,7 @@
 	if(C.client)
 		C.client.images -= remote_eye.user_image
 		for(var/datum/camerachunk/chunk in remote_eye.visibleCameraChunks)
-			C.client.images -= chunk.obscured
+			chunk.remove(remote_eye)
 	C.remote_control = null
 	C.unset_machine()
 	Remove(C)