The indicator of players that will shows in the locator map was changing from arrow head to circle when reaching outside of the locator map.

When you are about to create your own map with compass on it using empty locator map item of the place where your base is or whatever it is, the indicator of players that will shows in the locator map that it created was confusing when it reached outside of the locator map.

Expected result:
In Minecraft server, the indicator of players in locator map should be stay the same as what it is when reaching outside of the locator map it created so that it can figured out where the players is actually facing at.

Actual result:
When it reaches outside of the locator map, the arrow head logo of player indicator was changing into circle, which is its hard to locate where direction you are facing at and its confusing like it can took you so many times to find out what direction you are looking it.

How to reproduce:

1. Make or join in Minecraft pocket edition survival server and make an empty locator map item.

2. Start activating an empty locator map and observe on it while you are moving and when your indicator was reaching outside of the locator map, your indicator will start to change from arrow head to circle which is its making confused you to find out what direction you are facing at.

This bugs can cause a really big problem and It's annoying when you lost your base and can lost appetite of playing in survival server.