hg: jdk/jdk: 8233650: Javadoc for Math.floorMod(int, int) gives wrong example

[ivan.gerasimov at oracle.com]

Changeset: e940d13a2ed3
Author:    igerasim
Date:      2019-11-05 20:27 -0800
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/e940d13a2ed3

8233650: Javadoc for Math.floorMod(int, int) gives wrong example
Reviewed-by: bpb

! src/java.base/share/classes/java/lang/Math.java