Spawn51

Confirm fixed. Thanks

Testing some USB flash drives I discover that everytime the scale is recalibrated, it will draw bogus lines on the end part of the graphic. It seems it copies the last segment; I don't know if the colors are generic, in my case the graphic draw is red(ish) and the bogus is yellow. I also should mention that could very well be a DPI bug, because I've experienced this behaviour at 125% DPI (on Win7 x64), and at 100% DPI I couldn't reproduce it.