no boat/horse/minecart

no boat/horse/minecart when disconected and conected to server

I was played in a server. When I disconected I was in a boat. When I conected I was in water and i have no boat. Then I checked it with horese and minecart. The result was the same.

Steps to Reproduce:
1. enter in a boat
2. disconect from a server
3. conect to the server