Farmland in 1.8 pre3 in inventory texture missing

When you use "/summon (name) farmland" you will get a farmland in your inventory. When you do this in the pre-release you get the missing texture block while it is in your inventory. When you place it it is still however farmland. In 1.7.10 when you summon farmland you get a piece of farmland in your inventory and the texture is not missing