[GAMEPLAY] Howling Abyss Visual Bug

Hey everybody, I found a bug on HA when using certain AOE abilities near the center strip of stone in lane, as well as the platform the Nexus and its Turrets sit on. If you place the abilities so that the center of the targeting circle is on either side of the center strip, but part of the ability still sits in the center, then the ability is not properly shown on the center (see screenshots). While the screenshots for Nasus here still shows some color from Spirit Fire, other abilities, such as Malzahar's Null Void, do not show any indication of being on the center. I have seen this to effect Nasus, Malzahar, Soraka (oddly enough, Starcall was effected, while Equinox was not), and Morgana's Tormented Soil. Some abilities, like Varus' Hail of Arrows and Cho-Gath's Rupture, were not effected. I don't know if there are any other abilities that this happens to, or if this is intentional, but I thought I'd bring it up!