Pseudocode recover from exception

Wat.txt

doTheThing() {
  var result1 = function1Safe()
  var result2 = function2Safe()
  return result1 + result2
}

function1Safe() {
  try {
    return function1()
  } catch {
    return defaultValue
  }
}

function2Safe() {
  try {
    return function2()
  } catch {
    return defaultValue
  }
}