Java - Bubble Sort

public static double[] bubble(double[] list)
   {
      double temp;
      boolean changed = false;
      do
      {
         changed = false; // Resets to false every time
         for(int j = 0; j < list.length - 1; j++) // Minus one because if uses plus one to look at next
            if(list[j] > list[j + 1]) // If next value is higher
            {
               temp = list[j]; // Shift value into temporary spot
               list[j] = list[j + 1]; // Shift higher value into value (i)
               list[j + 1] = temp; // Shift temp into higher value (swap)
               changed = true;
            }
      } while(changed); // Stop when there's no change

      return list;
   }