[GAMEPLAY] Passing close to terrain cancels Kleds ult early

Fairly self explanatory. Using Kleds ult and having it path near terrain is stopping it early. This happened twice during a game earlier, felt prudent enough to report given similar circumstances during both instances.

Things to note:

• First instance happened when attempting to ult past a destroyed turret
• Second instance happened when ulting out of the base, through the gate between top and mid, angled towards top lane