[GAMEPLAY] New Ryze rework - buggy E.

I like the rework, but I noticed Ryze's E's mini projectiles that branch out to nearby enemies and then back again to the main target actually went through the enemy Yasuo's wind wall.

Was this intentional, or is this a bug?

I didn't notice it when I targeted the Yasuo with the E and he walked to the other side of the windwall, but when I hit a minion next to Yasuo and he's on the other side of the wall, I watched it hit him and then go back to the minion I casted it on. (And yes, it did deal damage to Yasuo, it wasn't just a cosmetic error.)

This has happened like 3 times last game.