src/java.base/share/classes/sun/util/calendar/CalendarUtils.java

*** 92,102 ****
       * <code>floorDivide(-1,4)</code> returns <code>-1</code> with
       * <code>3</code> as its remainder, while <code>-1/4</code> is
       * <code>0</code> and <code>-1%4</code> is <code>-1</code>.
       *
       * @param n the numerator
!      * @param d a divisor which must be > 0
       * @param r an array of at least one element in which the value
       * <code>mod(n, d)</code> is returned.
       * @return the floor of the quotient.
       */
      public static final int floorDivide(int n, int d, int[] r) {
--- 92,102 ----
       * <code>floorDivide(-1,4)</code> returns <code>-1</code> with
       * <code>3</code> as its remainder, while <code>-1/4</code> is
       * <code>0</code> and <code>-1%4</code> is <code>-1</code>.
       *
       * @param n the numerator
!      * @param d a divisor which must be {@literal > 0}
       * @param r an array of at least one element in which the value
       * <code>mod(n, d)</code> is returned.
       * @return the floor of the quotient.
       */
      public static final int floorDivide(int n, int d, int[] r) {
*** 115,125 ****
       * <code>floorDivide(-1,4)</code> returns <code>-1</code> with
       * <code>3</code> as its remainder, while <code>-1/4</code> is
       * <code>0</code> and <code>-1%4</code> is <code>-1</code>.
       *
       * @param n the numerator
!      * @param d a divisor which must be > 0
       * @param r an array of at least one element in which the value
       * <code>mod(n, d)</code> is returned.
       * @return the floor of the quotient.
       */
      public static final int floorDivide(long n, int d, int[] r) {
--- 115,125 ----
       * <code>floorDivide(-1,4)</code> returns <code>-1</code> with
       * <code>3</code> as its remainder, while <code>-1/4</code> is
       * <code>0</code> and <code>-1%4</code> is <code>-1</code>.
       *
       * @param n the numerator
!      * @param d a divisor which must be {@literal > 0}
       * @param r an array of at least one element in which the value
       * <code>mod(n, d)</code> is returned.
       * @return the floor of the quotient.
       */
      public static final int floorDivide(long n, int d, int[] r) {