setOnClickListener getting callback twice

[amankumar367]

I have some requirements where some buttons will be disabled but onClick of that button show toast message.
When trying to add setOnClickListener on the disabled button, I was getting toast twice.

To Reproduce

val btn2 = ThemedButton(buttonGroup.context)
btn2.text = "Button 2"
btn2.isEnabled = false
buttonGroup.addView(btn2, ViewGroup.LayoutParams(WRAP_CONTENT, MATCH_PARENT))


buttonGroup.buttons.forEach { button ->
      if (button.isEnabled.not()) {
            button.setOnClickListener { showToast("${btn2.text} clicked") }
      }
}