Hello. Would someone please confirm what i believe is a bug? It happens when scrolling by clicking and dragging the scroll bar button. Most movement is smooth, but when you get to certain spots on the bar the editor text begins jumping up and down very rapidly. Please open a file in Scite4Autoit (mine is a 26kB .c file), and drag the scroll bar slowly down the document. I've attached a .gif animation of what I'm experiencing.