Examples of errors detected by the V6028 diagnostic

V6028. Identical expression to the left and to the right of compound assignment.

Rhino

V6028 Identical expression 'end' to the left and to the right of compound assignment. FastDtoaBuilder.java(74)


public class FastDtoaBuilder {
  ....
  private void toFixedFormat(int firstDigit, int decPoint) {
    if (point < end) {
      ....
    } else if (point > end) {
      // large integer, add trailing zeroes
      Arrays.fill(chars, end, point, '0');
      end += point - end;                        /// <=
    }
  }
  ....
}