Method increment

impl/src/main/java/io/jsonwebtoken/impl/lang/Bytes.java:236–242

(byte[] a)

    }

    public static void increment(byte[] a) {
        for (int i = a.length - 1; i >= 0; --i) {
            if (++a[i] != 0) {
                break;
            }
        }
    }

    /**
     * Pads the front of the specified byte array with zeros if necessary, returning a new padded result, or the