Sets two vars to final.
@@ -139,7 +139,7 @@ public class LinePrinter {
* @throws NullPointerException
* If the screen is null.
*/
- private void printLine(final @NonNull Screen screen, int fromX, int fromY, final int toX, final int toY) {
+ private void printLine(final @NonNull Screen screen, final int fromX, final int fromY, final int toX, final int toY) {
for (final Point point : ShapeAlgorithms.getLine(fromX, fromY, toX, toY)) {
screen.write(printChar, point);
}
