if/else statement inside of a while loop

i've written a code for a game that simulates the user and the computer rolling a die and the winner receives 1$ from the loser, with each starting with 2$. The code runs fine without the while loop, but once i enter it it compiles but no longer displays what i want to the console. I'd like it to run until either the user or computer reaches 0$. Any suggestions?

import java.util.Scanner;

public class ALE_04_RollDice {
    public static void main (String[] args) {

        Scanner input = new Scanner(System.in);
        int userMoney = 2;
        int compMoney = 2;
        int userRoll = (int) (1 + Math.random() * 6);
        int compRoll = (int) (1 + Math.random() * 6);

        System.out.print("Press 'r' if you would like to roll ");
        String roll = input.nextLine();
        while (userMoney <= 0 || compMoney <=0) {
        if (roll.equals("r"));{
            if (userRoll > compRoll){
                userMoney++;
                compMoney--;
                System.out.print("The computer rolled " + compRoll + " and you rolled " + userRoll + ". you won."
            + "\n" + "You have $" + userMoney + " & The computer has $" + compMoney);
                }

                else if (userRoll < compRoll) {
                    compMoney++;
                    userMoney--;
                    System.out.print("The computer rolled " + compRoll + " and you rolled " + userRoll + 
                            ". you lost" + "\n" + "You have $" + userMoney + " & The computer has $" + compMoney);
                }

                else {System.out.print("The computer rolled " + compRoll + "and you rolled " + userRoll + 
                        ". it's a tie" + "\n" + "You have $" + userMoney + " & the computer has $" + compMoney);


                }
                }
}}}