Hello sir, I'm making a tictactoe application, but after initializing disableButton(), only after taping one button in application the winner is decided automatically only after one tap on application

[himanshu.44909_879ef7d32ce4ce8f (Himanshu Dahiya)]

i have entered my code below can you please get me a correct way out of this.

package com.example.tictactoe

import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.view.View
import android.widget.Button
import kotlinx.android.synthetic.main.activity_main.*

class MainActivity : AppCompatActivity(), View.OnClickListener {

var PLAYER = true
var TURN_COUNT = 0

var boardStatus = Array(3){IntArray(3)}
lateinit var board: Array<Array<Button>>

override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_main)

    board = arrayOf(
        arrayOf(button,button2,button3),
        arrayOf(button4,button5,button6),
        arrayOf(button7,button8,button9)
    )
    for (i in board){
        for (button in i){
            button.setOnClickListener (this)
        }
    }
    initializeBoardStatus()
    resetBtn.setOnClickListener {
        TURN_COUNT = 0
        PLAYER = true
        initializeBoardStatus()
    }
}

private fun initializeBoardStatus() {
    for (i in 0..2){
        for (j in 0..2){
            boardStatus [i][j] == -1
        }
    }
    for (i in board){
        for (button in i){
            button.isEnabled = true
            button.text = ""
        }
    }
}

override fun onClick(view: View) {
    when(view.id){
        R.id.button ->{
            updateValue(row = 0,col = 0,player = PLAYER)
        }
        R.id.button2 ->{
            updateValue(row = 0,col = 1,player = PLAYER)
        }
        R.id.button3 ->{
            updateValue(row = 0,col = 2,player = PLAYER)
        }
        R.id.button4 ->{
            updateValue(row = 1,col = 0,player = PLAYER)
        }
        R.id.button5 ->{
            updateValue(row = 1,col = 1,player = PLAYER)
        }
        R.id.button6 ->{
            updateValue(row = 1,col = 2,player = PLAYER)
        }
        R.id.button7 ->{
            updateValue(row = 2,col = 0,player = PLAYER)
        }
        R.id.button8 ->{
            updateValue(row = 2,col = 1,player = PLAYER)
        }
        R.id.button9 ->{
            updateValue(row = 2,col = 2,player = PLAYER)
        }
    }
    TURN_COUNT++
    PLAYER = !PLAYER

    if (PLAYER){
        updateDisplay("Player X Turn")
    }else{
        updateDisplay("Player 0 Turn")
    }
    if (TURN_COUNT == 9){
        updateDisplay("Game Draw")
    }
    checkWinner()
}

private fun checkWinner() {
    //Horizontal Rows
    for (i in 0..2) {
        if (boardStatus[i][0] == boardStatus[i][1] && boardStatus[i][0] == boardStatus[i][2]) {
            if (boardStatus[i][0] == 1) {
                updateDisplay("Player X is Winner")
                break
            } else if (boardStatus[i][0] == 0) {
                updateDisplay("Player 0 is Winner")
                break
            }
        }
    }
    //Vertical Columns
    for (i in 0..2) {
        if (boardStatus[0][i] == boardStatus[1][i] && boardStatus[0][i] == boardStatus[2][i]) {
            if (boardStatus[0][i] == 1) {
                updateDisplay("Player X is Winner")
                break
            } else if (boardStatus[0][i] == 0) {
                updateDisplay("Player 0 is Winner")
                break
            }
        }
    }
    //For first diagonal
    if (boardStatus[0][0] == boardStatus[1][1] && boardStatus[0][0] == boardStatus[2][2])
        if (boardStatus[0][0] == 1) {
            updateDisplay("Player X is Winner")
        } else if (boardStatus[0][0] == 0) {
            updateDisplay("Player 0 is Winner")
        }
    //For first diagonal
    if (boardStatus[0][0] == boardStatus[1][1] && boardStatus[0][0] == boardStatus[2][2]) {
        if (boardStatus[0][0] == 1) {
            updateDisplay("Player X is Winner")
        } else if (boardStatus[0][0] == 0) {
            updateDisplay("Player 0 is Winner")
        }
    }
    //For second diagonal
    if (boardStatus[0][2] == boardStatus[1][1] && boardStatus[0][2] == boardStatus[2][0]) {
        if (boardStatus[0][2] == 1) {
            updateDisplay("Player X is Winner")
        } else if (boardStatus[0][2] == 0) {
            updateDisplay("Player 0 is Winner")
        }
    }
}


private fun updateDisplay(text: String) {
    displayTV.text = text
    if (text.contains("Winner")) {
        disableButton()
    }
}
private fun disableButton(){
    for (i in board) {
        for (button in i) {
            button.isEnabled = false
        }
    }
}
private fun updateValue(row: Int, col: Int, player: Boolean) {
    val text = if (player) "X" else "0"
    val value = if (player) 1 else 0
    board[row][col].apply {
        isEnabled = false
        setText(text)
    }
    boardStatus[row][col] = value
}

}