Able to catch nothing when fishing for treasure loot in "non open" water

When catching treasure in non open water, the treasure loot table is still used, but drops nothing.

To reproduce, use the following fishing rod, and fish in "non open" water:

/give @p minecraft:fishing_rod{Enchantments:[{id:luck_of_the_sea,lvl:1000},{id:lure,lvl:5}]}

Notice that you always catch nothing.