Remember that on advancing line we go to column 0

Author: mjadczak

src/mode/terminal.rs

@@ -67,6 +67,7 @@ impl Cursor {
     /// Returns a value indicating the now active line
     pub fn advance_line(&mut self) -> CursorWrapEvent {
         self.row = (self.row + 1) % self.height;
+        self.col = 0;
         CursorWrapEvent(self.row)
     }