Let's report a silly bug that's been around forever and doesn't affect anything.
If you move the CtB catcher to the left corner of the screen and hold all three buttons (Left, Right, Dash), he will glow twice as brightly as during normal dash. This does not happen anywhere else on the screen, including the right corner.
If you move the CtB catcher to the left corner of the screen and hold all three buttons (Left, Right, Dash), he will glow twice as brightly as during normal dash. This does not happen anywhere else on the screen, including the right corner.
Screenshots
osu! version: 20131010.2testFrom left to right: normal catcher, dashing catcher, glitched catcher