Bragi pool display bug.

[myBlack_isWhite]

Bragi pool display is breakable with impassable obstacles.

Steps to reproduce:
1. Stand next to any impassable obstacle, e.g. wall.
2. Turn on Poem of Bragi.
3. Make a few steps away from the wall.
4. Look at your bragi pool display.

Actual result: bragi pool display is broken - missing a few tiles of pool's image that supposed to be behind the wall when bragi was turned on.

Expected result: bragi pool is displayed correctly - there are no broken tiles in bragi pool's image.



Bug is very annoying since because of it you can't see your bragi pool correctly, which causes you to always stay unsure if one of your HP has bragi. It can be simply recasted and all tiles will be displayed correctly, but this option leads to bigger sp consumption which isn't really cool.

Bug is actual for all song/dance skills.